Upgrades for PORSCHE (1/2)
| ! | This upgrade section refers to car upgrade data in RR3 Wiki:Upgrades Section (Classic Version), please refer to post New Template Car Upgrades Including PR [[R/upgradesPR]] for the recommended method to upgrade cars and calculate the PR data | ! |
PORSCHE 911 TARGA (1974)
| Upgrade | Duration | PR |  |  | |
|---|---|---|---|---|---|
| 1 | Engine: High Flow Air Filter | 5 Minutes | 0.2 | 4,400 | 1 |
| 2 | Engine: High-Performance Engine Tuning | 10 Minutes | 0.2 | 6,600 | 1 |
| 3 | Engine: Performance Throttle Body | 30 Minutes | 0.2 | 10,000 | 2 |
| 4 | Engine: Increase Engine Bore | 1 Hour 30 Minutes | 0.3 | 14,900 | 4 |
| 5 | Engine: Performance Intake Manifold | — | 0.2 | — | 6 |
| 6 | Engine: Performance Cam-shaft | 4 Hours | 0.2 | 33,700 | 9 |
| 7 | Engine: Lined Aluminium Cylinder Heads | — | 0.2 | — | 14 |
| 8 | Engine: Mechanical Fuel Injection | 8 Hours | 0.3 | 75,900 | 20 |
| 9 | Engine: Engine Swap - 3.0 litre SC motor | — | 0.2 | — | 30 |
| 1 | Drivetrain: Lightweight Flywheel | 5 Minutes | 0.3 | 4,100 | 1 |
| 2 | Drivetrain: Uprated Sports Driveshaft | 10 Minutes | 0.3 | 6,100 | 1 |
| 3 | Drivetrain: Performance Limited Slip Differential | 30 Minutes | 0.3 | 9,300 | 2 |
| 4 | Drivetrain: Uprated Sports Gearbox | — | 0.3 | — | 3 |
| 1 | Body: Polycarbonate Window Replacements | 5 Minutes | 0.2 | 3,300 | 1 |
| 2 | Body: Fibre Glass Panels | 10 Minutes | 0.2 | 4,900 | 1 |
| 3 | Body: Weight Reduction | 30 Minutes | 0.2 | 7,400 | 2 |
| 4 | Body: General Body Refinement | 1 Hour 30 Minutes | 0.2 | 11,000 | 3 |
| 5 | Body: Aero Optimised Undertray | — | 0.2 | — | 4 |
| 6 | Body: Advanced Body Refinement | 4 Hours | 0.1 | 24,900 | 6 |
| 7 | Body: Advanced Weight Reduction | — | 0.2 | — | 10 |
| 1 | Suspension: Strut Bar | 5 Minutes | 0.3 | 3,800 | 1 |
| 2 | Suspension: Performance Sway Bars | 10 Minutes | 0.2 | 5,600 | 1 |
| 3 | Suspension: Advanced Suspension Tuning | — | 0.3 | — | 2 |
| 4 | Suspension: Uprated Sports Shocks | 1 Hour 30 Minutes | 0.2 | 12,700 | 3 |
| 5 | Suspension: Fully Adjustable Sports Shocks | — | 0.3 | — | 5 |
| 1 | Exhaust: Uprated Hi-Flow Catalytic Converter | 5 Minutes | 0.3 | 3,700 | 1 |
| 2 | Exhaust: Custom Exhaust Headers | 10 Minutes | 0.3 | 5,600 | 1 |
| 3 | Exhaust: Performance Cat-back Exhaust | — | 0.4 | — | 2 |
| 1 | Brakes: Modern Brake Pads | 5 Minutes | 0.2 | 2,900 | 1 |
| 2 | Brakes: Modern Calipers | 10 Minutes | 0.2 | 4,300 | 1 |
| 3 | Brakes: Uprated Sports Brake Pads | 30 Minutes | 0.2 | 6,500 | 1 |
| 4 | Brakes: Uprated Sports Calipers | — | 0.2 | — | 2 |
| 1 | Tires & Wheels: Camber Alignment | 5 Minutes | 0.3 | 3,400 | 1 |
| 2 | Tires & Wheels: High-Grip Performance Compound | 10 Minutes | 0.4 | 5,200 | 1 |
| 3 | Tires & Wheels: Lightweight Alloy Rims | — | 0.3 | — | 2 |
| TOTAL: 35 R$-Only Upgrades. 20 (4342232) All Upgrades. 35 (9475343) | 14 hours 15 minutes | 5.0 +2.8 +0.8 =8.6 | 123,000 +147,200 =270,200 | 80 / 146 | |
| PR Base | PR w/R$ | PR Max | |||
| 0.1 | 5.1 | 8.7 | |||
| Calculation | 5.1 | 8.7 | |||
| Difference | 0.0 | 0.0 | |||
PORSCHE 911 CARRERA 2 SPEEDSTER (1993)
| Upgrade | Duration | PR | | | |
|---|---|---|---|---|---|
| 1 | Engine: High Flow Air Filter | 10 Minutes | 0.6 | 7,200 | 2 |
| 2 | Engine: High-Performance Engine Tuning | 30 Minutes | 0.6 | 10,800 | 3 |
| 3 | Engine: Competition Throttle Body | 1 Hour | 0.6 | 16,100 | 4 |
| 4 | Engine: Increase Engine Bore | 2 Hours 30 Minutes | 0.7 | 24,200 | 6 |
| 5 | Engine: Performance Intake Manifold | — | 0.6 | — | 10 |
| 6 | Engine: Performance Cam-shaft | 8 Hours | 0.7 | 54,400 | 15 |
| 7 | Engine: Performance Cylinder Heads | — | 0.7 | — | 22 |
| 1 | Drivetrain: Lightweight Flywheel | 10 Minutes | 0.8 | 6,700 | 1 |
| 2 | Drivetrain: Uprated Sports Driveshaft | 30 Minutes | 0.8 | 10,000 | 2 |
| 3 | Drivetrain: Performance Limited Slip Differential | 1 Hour | 0.8 | 15,000 | 4 |
| 4 | Drivetrain: Uprated Sports Gearbox | — | 0.8 | — | 6 |
| 1 | Body: Polycarbonate Window Replacements | — | 0.5 | — | 1 |
| 2 | Body: Fibre Glass Panels | 30 Minutes | 0.5 | 8,000 | 2 |
| 3 | Body: Weight Reduction | 1 Hour | 0.5 | 11,900 | 3 |
| 4 | Body: General Body Refinement | 2 Hours 30 Minutes | 0.5 | 17,900 | 4 |
| 5 | Body: Aero Optimised Undertray | — | 0.5 | — | 7 |
| 6 | Body: Advanced Body Refinement | 8 Hours | 0.5 | 40,200 | 10 |
| 7 | Body: Advanced Weight Reduction | — | 0.5 | — | 16 |
| 1 | Suspension: Strut Bar | 10 Minutes | 0.8 | 6,100 | 1 |
| 2 | Suspension: Performance Sway Bars | 30 Minutes | 0.8 | 9,200 | 2 |
| 3 | Suspension: Advanced Suspension Tuning | 1 Hour | 0.8 | 13,800 | 3 |
| 4 | Suspension: Uprated Sports Shocks | — | 0.8 | — | 5 |
| 1 | Exhaust: Uprated Hi-Flow Catalytic Converter | 10 Minutes | 0.8 | 6,000 | 1 |
| 2 | Exhaust: Custom Exhaust Headers | 30 Minutes | 0.9 | 9,100 | 2 |
| 3 | Exhaust: Performance Cat-back Exhaust | — | 0.8 | — | 3 |
| 1 | Brakes: Uprated Sports Brake Pads | 10 Minutes | 0.6 | 4,700 | 1 |
| 2 | Brakes: Uprated Sports Vented Brake Discs | 30 Minutes | 0.7 | 7,000 | 1 |
| 3 | Brakes: Uprated Sports Calipers | — | 0.7 | — | 2 |
| 1 | Tires & Wheels: Camber Alignment | 10 Minutes | 0.9 | 5,600 | 1 |
| 2 | Tires & Wheels: High-Grip Performance Compound | 30 Minutes | 0.8 | 8,400 | 2 |
| 3 | Tires & Wheels: Lightweight Sports Rims | — | 0.8 | — | 3 |
| TOTAL: 31 R$-Only Upgrades. 16 (4303222) All Upgrades. 31 (7474333) | 12 hours 10 minutes | 12.0 +6.7 +2.7 =21.4 | 159,900 +132,400 =292,300 | 75 / 145 | |
| PR Base | PR w/R$ | PR Max | |||
| 10.7 | 22.7 | 32.1 | |||
| Calculation | 22.7 | 32.1 | |||
| Difference | 0.0 | -0.0 | |||
PORSCHE 911 TURBO (2009)
| Upgrade | Duration | PR | | | |
|---|---|---|---|---|---|
| 1 | Engine: Cold Air Intake | 10 Minutes | 0.5 | 7,900 | 2 |
| 2 | Engine: High-Performance Engine Tuning | 30 Minutes | 0.5 | 11,800 | 3 |
| 3 | Engine: High Performance Throttle Body | 1 Hour | 0.5 | 17,700 | 4 |
| 4 | Engine: Increase Engine Bore | 2 Hours 30 Minutes | 0.5 | 26,500 | 7 |
| 5 | Engine: Competition Cam-shaft | — | 0.6 | — | 10 |
| 6 | Engine: Competition Cylinder Heads | 8 Hours | 0.5 | 59,700 | 16 |
| 7 | Engine: Uprated VTG Turbocharger Kit | — | 0.6 | — | 24 |
| 1 | Drivetrain: Lightweight Performance Flywheel | 10 Minutes | 0.6 | 7,300 | 2 |
| 2 | Drivetrain: Uprated Sports Driveshaft | 30 Minutes | 0.6 | 11,000 | 3 |
| 3 | Drivetrain: Uprated Center Electronic Differential | — | 0.6 | — | 4 |
| 4 | Drivetrain: Uprated Torque Vectoring | 2 Hours 30 Minutes | 0.5 | 24,700 | 6 |
| 5 | Drivetrain: Competition Dual Clutch Gearbox | — | 0.5 | — | 10 |
| 1 | Body: Polycarbonate Window Replacements | 10 Minutes | 0.4 | 5,800 | 1 |
| 2 | Body: Weight Reduction | 30 Minutes | 0.4 | 8,700 | 2 |
| 3 | Body: Carbon Fibre Panels | 1 Hour | 0.4 | 13,100 | 3 |
| 4 | Body: General Body Refinement | 2 Hours 30 Minutes | 0.4 | 19,600 | 5 |
| 5 | Body: Aero Optimised Undertray | — | 0.4 | — | 8 |
| 6 | Body: Advanced Body Refinement | 8 Hours | 0.4 | 44,100 | 12 |
| 7 | Body: Advanced Weight Reduction | — | 0.4 | — | 18 |
| 1 | Suspension: Carbon Fibre Strut Bar | 10 Minutes | 0.5 | 6,700 | 1 |
| 2 | Suspension: Performance Sway Bars | 30 Minutes | 0.6 | 10,100 | 2 |
| 3 | Suspension: Advanced Suspension Tuning | 1 Hour | 0.6 | 15,100 | 4 |
| 4 | Suspension: Fully Adjustable Racing Shocks | — | 0.6 | — | 6 |
| 1 | Exhaust: Uprated Hi-Flow Catalytic Converter | 10 Minutes | 0.7 | 6,600 | 1 |
| 2 | Exhaust: Custom Exhaust Headers | 30 Minutes | 0.7 | 9,900 | 2 |
| 3 | Exhaust: Competition Turbo-back Exhaust | — | 0.7 | — | 4 |
| 1 | Brakes: Uprated Competition Brake Pads | 10 Minutes | 0.6 | 5,100 | 1 |
| 2 | Brakes: Uprated Competition Calipers | 30 Minutes | 0.5 | 7,700 | 2 |
| 3 | Brakes: Carbon Ceramic Brake Discs | — | 0.5 | — | 3 |
| 1 | Tires & Wheels: Camber & Toe Adjustments | 10 Minutes | 0.6 | 6,200 | 1 |
| 2 | Tires & Wheels: High-Grip Performance Compound | 30 Minutes | 0.7 | 9,200 | 2 |
| 3 | Tires & Wheels: Lightweight Racing Rims | — | 0.7 | — | 3 |
| TOTAL: 32 R$-Only Upgrades. 19 (4243222) All Upgrades. 32 (7574333) | 12 hours 10 minutes | 10.3 +5.6 +1.4 =17.3 | 206,000 +128,500 =334,500 | 90 / 172 | |
| PR Base | PR w/R$ | PR Max | |||
| 43.8 | 54.1 | 61.1 | |||
| Calculation | 54.1 | 61.1 | |||
| Difference | -0.0 | -0.0 | |||
PORSCHE 911 GT3 RS
| Upgrade | Duration | PR | | | |
|---|---|---|---|---|---|
| 1 | Engine: Basic Engine Tuning | 10 Minutes | 0.4 | 9,200 | 2 |
| 2 | Engine: High-Spec ECU | 30 Minutes | 0.4 | 13,800 | 3 |
| 3 | Engine: Performance Intake Manifold | 1 Hour | 0.4 | 20,600 | 5 |
| 4 | Engine: Performance Fuel Injectors | — | 0.4 | — | 8 |
| 5 | Engine: Performance Engine Tuning | — | 0.5 | — | 12 |
| 1 | Drivetrain: General Analysis & Overhaul | 10 Minutes | 0.4 | 8,500 | 2 |
| 2 | Drivetrain: Uprated Sports Gearbox | 30 Minutes | 0.4 | 12,800 | 3 |
| 3 | Drivetrain: Lightweight Aluminium Flywheel | 1 Hour | 0.5 | 19,200 | 5 |
| 4 | Drivetrain: Uprated Sports Driveshaft | 2 Hours 30 Minutes | 0.4 | 28,800 | 8 |
| 5 | Drivetrain: Custom Sports Differential | — | 0.4 | — | 12 |
| 1 | Body: General Body Refinement | 10 Minutes | 0.5 | 6,800 | 1 |
| 2 | Body: Flat Undertray | 30 Minutes | 0.4 | 10,200 | 2 |
| 3 | Body: Weight Reduction | 1 Hour | 0.4 | 15,300 | 4 |
| 1 | Suspension: General Suspension Tuning | 10 Minutes | 0.4 | 7,800 | 2 |
| 2 | Suspension: Uprated Sports Shocks | 30 Minutes | 0.5 | 11,700 | 3 |
| 3 | Suspension: Lightweight Sports Swaybar | 1 Hour | 0.4 | 17,600 | 4 |
| 4 | Suspension: Fully Adjustable Sports Shocks | — | 0.4 | — | 7 |
| 1 | Exhaust: Custom Exhaust Tuning | 10 Minutes | 0.4 | 7,700 | 2 |
| 2 | Exhaust: Uprated Free-Flow Muffler | 30 Minutes | 0.4 | 11,600 | 3 |
| 3 | Exhaust: Sports Exhaust Manifold | 1 Hour | 0.4 | 17,400 | 4 |
| 4 | Exhaust: Sports Hi-Flow Catalytic Converter | — | 0.4 | — | 7 |
| 1 | Brakes: Uprated Sports Brake Pads | 10 Minutes | 0.4 | 6,000 | 1 |
| 2 | Brakes: Uprated Sports Brake Discs | 30 Minutes | 0.4 | 9,000 | 2 |
| 3 | Brakes: Uprated Sports Calipers | 1 Hour | 0.4 | 13,500 | 3 |
| 1 | Tires & Wheels: Sports Compound | 10 Minutes | 0.5 | 7,200 | 2 |
| 2 | Tires & Wheels: Lightweight Sports Rims | 30 Minutes | 0.4 | 10,800 | 3 |
| 3 | Tires & Wheels: Camber Alignment | 1 Hour | 0.5 | 16,200 | 4 |
| TOTAL: 27 R$-Only Upgrades. 22 (3433333) All Upgrades. 27 (5534433) | 4 hours 10 minutes | 9.3 +2.1 +0.0 =11.4 | 281,700 +0 =281,700 | 46 / 114 | |
| PR Base | PR w/R$ | PR Max | |||
| 34.8 | 44.1 | 46.2 | |||
| Calculation | 44.1 | 46.2 | |||
| Difference | -0.0 | -0.0 | |||
PORSCHE 911 GT3 RS 4.0
| Upgrade | Duration | PR | | | |
|---|---|---|---|---|---|
| 1 | Engine: High-Performance Engine Tuning | 10 Minutes | 0.5 | 9,900 | 2 |
| 2 | Engine: Competition-Spec ECU | 30 Minutes | 0.5 | 14,800 | 4 |
| 3 | Engine: Competition Intake Manifold | 1 Hour | 0.5 | 22,200 | 6 |
| 4 | Engine: Uprated Intercooler | 2 Hours 30 Minutes | 0.5 | 33,300 | 9 |
| 5 | Engine: Engine Re-bore | — | 0.5 | — | 12 |
| 1 | Drivetrain: Uprated Magnesium Gearbox Casing | 10 Minutes | 0.6 | 9,200 | 2 |
| 2 | Drivetrain: Carbon Fibre Driveshaft | 30 Minutes | 0.6 | 13,800 | 3 |
| 3 | Drivetrain: Race-Spec Lightweight Differential | 1 Hour | 0.5 | 20,700 | 5 |
| 4 | Drivetrain: Lightweight Performance Flywheel | — | 0.5 | — | 8 |
| 1 | Suspension: Advanced Suspension Tuning | 10 Minutes | 0.5 | 8,400 | 2 |
| 2 | Suspension: Fully Adjustable Performance Shocks | 30 Minutes | 0.5 | 12,600 | 3 |
| 3 | Suspension: High Performance Suspension Refit | — | 0.6 | — | 5 |
| 1 | Exhaust: Uprated Exhaust Manifold | 10 Minutes | 0.8 | 8,300 | 2 |
| 2 | Exhaust: Uprated Hi-Flow Catalytic Converter | 30 Minutes | 0.8 | 12,500 | 3 |
| 1 | Brakes: Uprated Performance Brake Pads | 10 Minutes | 0.4 | 6,400 | 1 |
| 2 | Brakes: Uprated Vented Brake Discs | 30 Minutes | 0.4 | 9,700 | 2 |
| 3 | Brakes: Uprated Performance Calipers | 1 Hour | 0.4 | 14,500 | 4 |
| 1 | Tires & Wheels: High-Grip Performance Compound | 10 Minutes | 0.5 | 7,700 | 2 |
| 2 | Tires & Wheels: Camber & Toe Adjustments | 30 Minutes | 0.6 | 11,600 | 3 |
| 3 | Tires & Wheels: Lightweight Racing Rims | — | 0.5 | — | 4 |
| TOTAL: 20 R$-Only Upgrades. 16 (4302232) All Upgrades. 20 (5403233) | 4 hours 10 minutes | 8.6 +2.1 +0.0 =10.7 | 215,600 +0 =215,600 | 29 / 82 | |
| PR Base | PR w/R$ | PR Max | |||
| 40.2 | 48.8 | 50.9 | |||
| Calculation | 48.8 | 50.9 | |||
| Difference | 0.0 | 0.0 | |||
PORSCHE 911 CARRERA RS 3.8 (1995)
| Upgrade | Duration | PR | | | |
|---|---|---|---|---|---|
| 1 | Engine: High Flow Air Intake | 30 Minutes | 0.6 | 12,200 | 3 |
| 2 | Engine: High-Performance Engine Tuning | 1 Hour | 0.6 | 18,300 | 5 |
| 3 | Engine: Performance Throttle Body | 2 Hours 30 Minutes | 0.6 | 27,500 | 7 |
| 4 | Engine: Increase Engine Bore | 4 Hours | 0.7 | 41,200 | 10 |
| 5 | Engine: Performance Intake Manifold | — | 0.7 | — | 16 |
| 6 | Engine: Performance Cam-shaft | 12 Hours | 0.6 | 92,800 | 25 |
| 7 | Engine: Competition Cylinder Heads | — | 0.6 | — | 38 |
| 1 | Drivetrain: Lightweight Performance Flywheel | 30 Minutes | 0.7 | 11,400 | 3 |
| 2 | Drivetrain: Uprated Sports Driveshaft | 1 Hour | 0.8 | 17,100 | 4 |
| 3 | Drivetrain: Race-Spec Lightweight Differential | 2 Hours 30 Minutes | 0.8 | 25,600 | 7 |
| 4 | Drivetrain: Uprated Sports Gearbox | — | 0.7 | — | 10 |
| 1 | Body: Polycarbonate Window Replacements | — | 0.4 | — | 2 |
| 2 | Body: Weight Reduction | 1 Hour | 0.5 | 13,500 | 3 |
| 3 | Body: Carbon Fibre Panels | 2 Hours 30 Minutes | 0.5 | 20,300 | 5 |
| 4 | Body: General Body Refinement | 4 Hours | 0.5 | 30,500 | 8 |
| 5 | Body: Aero Optimised Undertray | — | 0.4 | — | 12 |
| 6 | Body: Advanced Body Refinement | 12 Hours | 0.5 | 68,600 | 18 |
| 7 | Body: Advanced Weight Reduction | — | 0.5 | — | 28 |
| 1 | Suspension: Carbon Fibre Strut Bar | 30 Minutes | 0.7 | 10,400 | 2 |
| 2 | Suspension: Performance Sway Bars | 1 Hour | 0.6 | 15,600 | 4 |
| 3 | Suspension: Advanced Suspension Tuning | — | 0.6 | — | 6 |
| 4 | Suspension: High Performance Sports Shocks | 4 Hours | 0.6 | 35,200 | 9 |
| 5 | Suspension: Fully Adjustable Racing Shocks | — | 0.7 | — | 14 |
| 1 | Exhaust: Uprated Hi-Flow Catalytic Converter | 30 Minutes | 0.8 | 10,300 | 2 |
| 2 | Exhaust: Custom Exhaust Headers | 1 Hour | 0.9 | 15,500 | 4 |
| 3 | Exhaust: Performance Cat-back Exhaust | — | 0.8 | — | 6 |
| 1 | Brakes: Uprated Sports Brake Pads | 30 Minutes | 0.6 | 8,000 | 2 |
| 2 | Brakes: Uprated Sports Vented Brake Discs | 1 Hour | 0.7 | 12,000 | 3 |
| 3 | Brakes: Uprated Sports Calipers | — | 0.7 | — | 4 |
| 1 | Tires & Wheels: Camber & Toe Adjustments | 30 Minutes | 0.7 | 9,600 | 2 |
| 2 | Tires & Wheels: High-Grip Performance Compound | 1 Hour | 0.8 | 14,300 | 3 |
| 3 | Tires & Wheels: Lightweight Racing Rims | — | 0.8 | — | 5 |
| TOTAL: 32 R$-Only Upgrades. 15 (4302222) All Upgrades. 32 (7475333) | 20 Hours | 10.6 +6.9 +3.2 =20.7 | 249,000 +260,900 =509,900 | 141 / 270 | |
| PR Base | PR w/R$ | PR Max | |||
| 20.7 | 31.3 | 41.4 | |||
| Calculation | 31.3 | 41.4 | |||
| Difference | -0.0 | 0.0 | |||
PORSCHE 911 GT3 CUP
| Upgrade | Duration | PR | | | |
|---|---|---|---|---|---|
| 1 | Engine: Advanced Race Engine Tuning | 30 Minutes | 0.7 | 14,100 | 3 |
| 2 | Engine: Race-Spec Intake manifold | 1 Hour | 0.7 | 21,200 | 5 |
| 3 | Engine: Uprated Race-Spec Fuel Injection | 2 Hours 30 Minutes | 0.8 | 31,700 | 8 |
| 4 | Engine: Engine-Specific Weight Reduction | — | 0.8 | — | 12 |
| 1 | Drivetrain: Ultra-Lightweight Driveshaft | 30 Minutes | 0.8 | 13,100 | 3 |
| 2 | Drivetrain: Ultra-Lightweight Differential | 1 Hour | 0.9 | 19,700 | 5 |
| 3 | Drivetrain: Enhanced Transmission Management | — | 0.8 | — | 8 |
| 1 | Suspension: Uprated Carbon Fibre Racing Swaybar | 30 Minutes | 1.0 | 12,000 | 3 |
| 2 | Suspension: Advanced Damping | 1 Hour | 1.0 | 18,000 | 5 |
| 1 | Exhaust: Race-Spec Exhaust Piping | 30 Minutes | 1.0 | 11,900 | 3 |
| 2 | Exhaust: Uprated Racing Headers | 1 Hour | 1.0 | 17,800 | 4 |
| 1 | Brakes: Custom Race-Spec Brake Pads | 30 Minutes | 0.8 | 9,200 | 2 |
| 2 | Brakes: Reinforced Carbon Racing Discs | 1 Hour | 0.7 | 13,800 | 3 |
| 1 | Tires & Wheels: Elite Racing Compound | 30 Minutes | 0.9 | 11,000 | 3 |
| 2 | Tires & Wheels: Ultra Light Racing Rims | 1 Hour | 0.9 | 16,600 | 4 |
| TOTAL: 15 R$-Only Upgrades. 13 (3202222) All Upgrades. 15 (4302222) | 4 Hours | 11.2 +1.6 +0.0 =12.8 | 210,100 +0 =210,100 | 20 / 71 | |
| PR Base | PR w/R$ | PR Max | |||
| 42.1 | 53.3 | 54.9 | |||
| Calculation | 53.3 | 54.9 | |||
| Difference | 0.0 | 0.0 | |||
PORSCHE 911 GT2 (2003)
| Upgrade | Duration | PR | | | |
|---|---|---|---|---|---|
| 1 | Engine: Cold Air Intake | 30 Minutes | 0.5 | 14,900 | 4 |
| 2 | Engine: High-Performance Engine Tuning | 1 Hour | 0.6 | 22,300 | 6 |
| 3 | Engine: High Performance Throttle Body | 2 Hours 30 Minutes | 0.5 | 33,500 | 9 |
| 4 | Engine: Increase Engine Bore | 4 Hours | 0.6 | 50,200 | 12 |
| 5 | Engine: Competition Cam-shaft | — | 0.6 | — | 20 |
| 6 | Engine: Competition Cylinder Heads | 12 Hours | 0.5 | 112,900 | 30 |
| 7 | Engine: Uprated Turbocharger Kit | — | 0.6 | — | 46 |
| 1 | Drivetrain: Lightweight Performance Flywheel | 30 Minutes | 0.7 | 13,800 | 3 |
| 2 | Drivetrain: Uprated Sports Driveshaft | 1 Hour | 0.6 | 20,800 | 5 |
| 3 | Drivetrain: Race-Spec Lightweight Differential | 2 Hours 30 Minutes | 0.7 | 31,100 | 8 |
| 4 | Drivetrain: Competition Sports Gearbox | — | 0.7 | — | 12 |
| 1 | Body: Polycarbonate Window Replacements | — | 0.4 | — | 3 |
| 2 | Body: Weight Reduction | 1 Hour | 0.4 | 16,500 | 4 |
| 3 | Body: Carbon Fibre Panels | 2 Hours 30 Minutes | 0.4 | 24,700 | 6 |
| 4 | Body: General Body Refinement | 4 Hours | 0.4 | 37,100 | 10 |
| 5 | Body: Aero Optimised Undertray | — | 0.4 | — | 15 |
| 6 | Body: Advanced Body Refinement | 12 Hours | 0.4 | 83,500 | 22 |
| 7 | Body: Advanced Weight Reduction | — | 0.4 | — | 34 |
| 1 | Suspension: Carbon Fibre Strut Bar | 30 Minutes | 0.6 | 12,700 | 3 |
| 2 | Suspension: Performance Sway Bars | 1 Hour | 0.6 | 19,000 | 5 |
| 3 | Suspension: Advanced Suspension Tuning | 2 Hours 30 Minutes | 0.6 | 28,600 | 7 |
| 4 | Suspension: Fully Adjustable Racing Shocks | — | 0.6 | — | 10 |
| 1 | Exhaust: Uprated Hi-Flow Catalytic Converter | 30 Minutes | 0.7 | 12,500 | 3 |
| 2 | Exhaust: Custom Exhaust Headers | 1 Hour | 0.8 | 18,800 | 5 |
| 3 | Exhaust: Competition Turbo-back Exhaust | — | 0.7 | — | 7 |
| 1 | Brakes: Uprated Competition Brake Pads | 30 Minutes | 0.6 | 9,700 | 2 |
| 2 | Brakes: Uprated Competition Calipers | 1 Hour | 0.5 | 14,600 | 4 |
| 3 | Brakes: Uprated Carbon Ceramic Vented Brake Discs | — | 0.6 | — | 6 |
| 1 | Tires & Wheels: Camber & Toe Adjustments | 30 Minutes | 0.6 | 11,600 | 3 |
| 2 | Tires & Wheels: High-Grip Performance Compound | 1 Hour | 0.7 | 17,500 | 4 |
| 3 | Tires & Wheels: Lightweight Racing Rims | — | 0.6 | — | 7 |
| TOTAL: 31 R$-Only Upgrades. 16 (4303222) All Upgrades. 31 (7474333) | 20 Hours | 9.9 +5.6 +2.1 =17.6 | 331,600 +274,700 =606,300 | 160 / 315 | |
| PR Base | PR w/R$ | PR Max | |||
| 35.9 | 45.8 | 53.5 | |||
| Calculation | 45.8 | 53.5 | |||
| Difference | 0.0 | 0.0 | |||
PORSCHE 911 CARRERA RS 2.7 (1972)
| Upgrade | Duration | PR | | | |
|---|---|---|---|---|---|
| 1 | Engine: High Flow Air Filter | 30 Minutes | 0.5 | 15,900 | 4 |
| 2 | Engine: High-Performance Engine Tuning | 1 Hour | 0.6 | 23,900 | 6 |
| 3 | Engine: Performance Throttle Body | 2 Hours 30 Minutes | 0.6 | 35,900 | 9 |
| 4 | Engine: Increase Engine Bore | — | 0.6 | — | 14 |
| 5 | Engine: Performance Intake Manifold | 8 Hours | 0.6 | 80,700 | 22 |
| 6 | Engine: Performance Cam-shaft | — | 0.6 | — | 32 |
| 7 | Engine: Lined Aluminium Cylinder Heads | 18 Hours | 0.5 | 181,500 | 50 |
| 8 | Engine: Engine Swap - 3.0 litre RS motor | — | 0.6 | — | 75 |
| 1 | Drivetrain: Lightweight Flywheel | 30 Minutes | 0.7 | 14,800 | 4 |
| 2 | Drivetrain: Uprated Sports Driveshaft | 1 Hour | 0.8 | 22,200 | 6 |
| 3 | Drivetrain: Performance Limited Slip Differential | 2 Hours 30 Minutes | 0.7 | 33,400 | 9 |
| 4 | Drivetrain: Uprated Sports Gearbox | — | 0.7 | — | 12 |
| 1 | Body: Polycarbonate Window Replacements | 30 Minutes | 0.4 | 11,800 | 3 |
| 2 | Body: Fibre Glass Panels | 1 Hour | 0.5 | 17,700 | 4 |
| 3 | Body: Weight Reduction | 2 Hours 30 Minutes | 0.4 | 26,500 | 7 |
| 4 | Body: General Body Refinement | 4 Hours | 0.5 | 39,800 | 10 |
| 5 | Body: Aero Optimised Undertray | — | 0.4 | — | 16 |
| 6 | Body: Advanced Body Refinement | 12 Hours | 0.5 | 89,400 | 24 |
| 7 | Body: Advanced Weight Reduction | — | 0.5 | — | 36 |
| 1 | Suspension: Strut Bar | 30 Minutes | 0.6 | 13,600 | 3 |
| 2 | Suspension: Performance Sway Bars | 1 Hour | 0.7 | 20,400 | 5 |
| 3 | Suspension: Advanced Suspension Tuning | — | 0.6 | — | 8 |
| 4 | Suspension: Uprated Sports Shocks | 4 Hours | 0.7 | 45,900 | 12 |
| 5 | Suspension: Fully Adjustable Sports Shocks | — | 0.6 | — | 18 |
| 1 | Exhaust: Uprated Hi-Flow Catalytic Converter | 30 Minutes | 0.8 | 13,400 | 3 |
| 2 | Exhaust: Custom Exhaust Headers | 1 Hour | 0.8 | 20,200 | 5 |
| 3 | Exhaust: Performance Cat-back Exhaust | — | 0.8 | — | 8 |
| 1 | Brakes: Modern Brake Pads | 30 Minutes | 0.5 | 10,400 | 2 |
| 2 | Brakes: Modern Calipers | 1 Hour | 0.6 | 15,600 | 4 |
| 3 | Brakes: Uprated Sports Brake Pads | 2 Hours 30 Minutes | 0.5 | 23,400 | 6 |
| 4 | Brakes: Uprated Sports Calipers | — | 0.5 | — | 9 |
| 1 | Tires & Wheels: Camber Alignment | 30 Minutes | 0.8 | 12,500 | 3 |
| 2 | Tires & Wheels: High-Grip Performance Compound | 1 Hour | 0.7 | 18,700 | 5 |
| 3 | Tires & Wheels: Lightweight Alloy Rims | — | 0.7 | — | 7 |
| TOTAL: 34 R$-Only Upgrades. 19 (3342232) All Upgrades. 34 (8475343) | 1 Day 6 Hours | 11.7 +6.6 +2.3 =20.6 | 390,100 +397,500 =787,600 | 235 / 441 | |
| PR Base | PR w/R$ | PR Max | |||
| 3.3 | 15.0 | 23.9 | |||
| Calculation | 15.0 | 23.9 | |||
| Difference | 0.0 | 0.0 | |||
PORSCHE 959 SPORT
| Upgrade | Duration | PR | | | |
|---|---|---|---|---|---|
| 1 | Engine: High Flow Air Intake | 1 Hour | 0.7 | 31,900 | 16 |
| 2 | Engine: High-Performance Engine Tuning | — | 0.7 | — | 26 |
| 3 | Engine: Performance Throttle Body | 4 Hours | 0.7 | 71,700 | 38 |
| 4 | Engine: Performance Cylinder Heads | — | 0.7 | — | 55 |
| 5 | Engine: Performance Intake Manifold | 12 Hours | 0.7 | 161,400 | 85 |
| 1 | Drivetrain: Lightweight Performance Flywheel | 1 Hour | 0.8 | 29,700 | 16 |
| 2 | Drivetrain: Ultra-Lightweight Driveshaft | — | 0.7 | — | 24 |
| 3 | Drivetrain: Uprated Sports Gearbox | 4 Hours | 0.8 | 66,700 | 36 |
| 4 | Drivetrain: Ultra-Lightweight Differential | — | 0.8 | — | 55 |
| 1 | Body: Polycarbonate Window Replacements | 1 Hour | 0.5 | 23,600 | 12 |
| 2 | Body: High Performance Body Refinements | — | 0.6 | — | 18 |
| 3 | Body: Weight Reduction | 4 Hours | 0.5 | 53,000 | 28 |
| 4 | Body: Advanced Aerodynamic Detailing | — | 0.5 | — | 44 |
| 5 | Body: Advanced Weight Reduction | 12 Hours | 0.5 | 119,300 | 65 |
| 1 | Suspension: Advanced Suspension Tuning | 1 Hour | 0.6 | 27,200 | 15 |
| 2 | Suspension: High-Performance Coil Springs | — | 0.7 | — | 22 |
| 3 | Suspension: Fully Adjustable Sports Shocks | 4 Hours | 0.7 | 61,200 | 34 |
| 4 | Suspension: Competition Coil Springs | — | 0.7 | — | 50 |
| 1 | Exhaust: Sports Turbo-back Exhaust | 1 Hour | 0.8 | 26,900 | 14 |
| 2 | Exhaust: Performance Turbo Manifold | — | 0.8 | — | 22 |
| 3 | Exhaust: Custom Titanium Turbo-back Exhaust | 4 Hours | 0.8 | 60,500 | 32 |
| 1 | Brakes: Uprated Performance Vented Brake Discs | 1 Hour | 0.6 | 20,800 | 10 |
| 2 | Brakes: Uprated Performance Brake Pads | — | 0.6 | — | 16 |
| 3 | Brakes: Uprated Performance Calipers | 4 Hours | 0.6 | 46,800 | 26 |
| 1 | Tires & Wheels: Specialized Camber & Toe Adjustments | 1 Hour | 0.7 | 24,900 | 12 |
| 2 | Tires & Wheels: High-Grip Performance Compound | — | 0.6 | — | 20 |
| 3 | Tires & Wheels: Lightweight Racing Rims | 4 Hours | 0.6 | 56,100 | 30 |
| 4 | Tires & Wheels: Caster Tune | — | 0.6 | — | 46 |
| TOTAL: 28 R$-Only Upgrades. 7 (1111111) All Upgrades. 28 (5454334) | 17 Hours | 4.7 +8.0 +5.9 =18.6 | 185,000 +696,700 =881,700 | 398 / 867 | |
| PR Base | PR w/R$ | PR Max | |||
| 39.2 | 43.9 | 57.8 | |||
| Calculation | 43.9 | 57.8 | |||
| Difference | 0.0 | 0.0 | |||
PORSCHE 911 CARRERA S
| Upgrade | Duration | PR | | | |
|---|---|---|---|---|---|
| 1 | Engine: Advanced Engine Tuning | 1 Hour | 0.7 | 31,900 | 16 |
| 2 | Engine: Competition Intake Manifold | — | 0.7 | — | 26 |
| 3 | Engine: Competition Fuel Injectors | 4 Hours | 0.6 | 71,700 | 38 |
| 4 | Engine: Increase Engine Bore | — | 0.7 | — | 55 |
| 5 | Engine: Competition Cylinder Heads | 12 Hours | 0.6 | 161,400 | 85 |
| 6 | Engine: Competition Turbocharger Kit | — | 0.7 | — | 130 |
| 1 | Drivetrain: Ultra-Lightweight Flywheel | 1 Hour | 0.7 | 29,700 | 16 |
| 2 | Drivetrain: Ultra-Lightweight Driveshaft | — | 0.7 | — | 24 |
| 3 | Drivetrain: Competition Lightweight Differential | 4 Hours | 0.8 | 66,700 | 36 |
| 4 | Drivetrain: Competition Sports Gearbox | — | 0.8 | — | 55 |
| 1 | Body: Advanced Body Refinement | 1 Hour | 0.7 | 23,600 | 12 |
| 2 | Body: Advanced Weight Reduction | — | 0.7 | — | 18 |
| 3 | Body: Competition Aerodynamic Detailing | 4 Hours | 0.7 | 53,000 | 28 |
| 1 | Suspension: Competition Sway Bars | 1 Hour | 0.8 | 27,200 | 15 |
| 2 | Suspension: Competition Coil Springs | — | 0.7 | — | 22 |
| 3 | Suspension: Advanced Suspension Tuning | 4 Hours | 0.7 | 61,200 | 34 |
| 4 | Suspension: Fully Adjustable Competition Shocks | — | 0.7 | — | 50 |
| 1 | Exhaust: Ultra-Flow Catalytic Converter | 1 Hour | 0.8 | 26,900 | 14 |
| 2 | Exhaust: Custom Titanium Exhaust Headers | — | 0.8 | — | 22 |
| 3 | Exhaust: Competition Turbo-back Exhaust | 4 Hours | 0.9 | 60,500 | 32 |
| 1 | Brakes: Advanced Brake Pads | 1 Hour | 0.5 | 20,800 | 10 |
| 2 | Brakes: Uprated Competition Calipers | — | 0.5 | — | 16 |
| 3 | Brakes: Uprated Competition Brake Pads | 4 Hours | 0.6 | 46,800 | 26 |
| 4 | Brakes: Performance Carbon Ceramic Vented Brake Discs | — | 0.6 | — | 38 |
| 1 | Tires & Wheels: Ultra Light Competition Rims | 1 Hour | 0.8 | 24,900 | 12 |
| 2 | Tires & Wheels: Competition Camber & Toe Adjustments | — | 0.8 | — | 20 |
| 3 | Tires & Wheels: Competition Compound | 4 Hours | 0.8 | 56,100 | 30 |
| TOTAL: 27 R$-Only Upgrades. 7 (1111111) All Upgrades. 27 (6434343) | 17 Hours | 5.0 +8.4 +5.7 =19.1 | 185,000 +577,400 =762,400 | 476 / 880 | |
| PR Base | PR w/R$ | PR Max | |||
| 38.7 | 43.7 | 57.8 | |||
| Calculation | 43.7 | 57.8 | |||
| Difference | 0.0 | 0.0 | |||
PORSCHE CAYMAN S
| Upgrade | Duration | PR | | | |
|---|---|---|---|---|---|
| 1 | Engine: Cold Air Intake | 1 Hour | 0.7 | 22,300 | 8 |
| 2 | Engine: Performance Engine Tuning | 2 Hours 30 Minutes | 0.6 | 33,500 | 12 |
| 3 | Engine: Performance Throttle Body | — | 0.7 | — | 18 |
| 4 | Engine: Increase Engine Bore | 8 Hours | 0.7 | 75,300 | 26 |
| 5 | Engine: Performance Intake Manifold | — | 0.7 | — | 40 |
| 6 | Engine: Performance Cam-shaft | 18 Hours | 0.6 | 169,400 | 60 |
| 7 | Engine: Uprated Turbocharger Kit | — | 0.7 | — | 90 |
| 1 | Drivetrain: Lightweight Flywheel | 1 Hour | 1.0 | 20,800 | 7 |
| 2 | Drivetrain: Performance Limited Slip Differential | — | 1.0 | — | 10 |
| 3 | Drivetrain: Competition Dual Clutch Gearbox | 4 Hours | 1.0 | 46,700 | 16 |
| 1 | Body: Polycarbonate Window Replacements | 1 Hour | 0.6 | 16,500 | 5 |
| 2 | Body: Weight Reduction | 2 Hours 30 Minutes | 0.6 | 24,700 | 8 |
| 3 | Body: Carbon Fibre Panels | — | 0.6 | — | 12 |
| 4 | Body: Weight Balancing | 8 Hours | 0.6 | 55,700 | 20 |
| 5 | Body: Advanced Body Refinement | — | 0.6 | — | 30 |
| 1 | Suspension: Strut Bar | 1 Hour | 0.7 | 19,000 | 6 |
| 2 | Suspension: Performance Sway Bars | 2 Hours 30 Minutes | 0.7 | 28,600 | 10 |
| 3 | Suspension: Advanced Suspension Tuning | — | 0.7 | — | 15 |
| 4 | Suspension: Uprated Sports Shocks | 8 Hours | 0.6 | 64,200 | 22 |
| 5 | Suspension: Fully Adjustable Sports Shocks | — | 0.7 | — | 34 |
| 1 | Exhaust: Uprated Hi-Flow Catalytic Converter | 1 Hour | 0.9 | 18,800 | 6 |
| 2 | Exhaust: Custom Exhaust Headers | 2 Hours 30 Minutes | 0.9 | 28,200 | 10 |
| 3 | Exhaust: Sports Turbo-back Exhaust | — | 1.0 | — | 15 |
| 1 | Brakes: Uprated Sports Brake Pads | 1 Hour | 0.6 | 14,600 | 5 |
| 2 | Brakes: Uprated Sports Vented Brake Discs | — | 0.6 | — | 7 |
| 3 | Brakes: Uprated Sports Calipers | 4 Hours | 0.6 | 32,700 | 10 |
| 4 | Brakes: Carbon Ceramic Brake Discs | — | 0.5 | — | 16 |
| 1 | Tires & Wheels: Camber Alignment | 1 Hour | 0.8 | 17,500 | 6 |
| 2 | Tires & Wheels: High-Grip Performance Compound | — | 0.9 | — | 9 |
| 3 | Tires & Wheels: Lightweight Alloy Rims | 4 Hours | 0.8 | 39,300 | 14 |
| TOTAL: 30 R$-Only Upgrades. 11 (2122211) All Upgrades. 30 (7355343) | 1 Day 5 Hours 30 Minutes | 8.1 +8.7 +4.9 =21.7 | 244,500 +483,300 =727,800 | 296 / 547 | |
| PR Base | PR w/R$ | PR Max | |||
| 30.2 | 38.3 | 51.9 | |||
| Calculation | 38.3 | 51.9 | |||
| Difference | 0.0 | 0.0 | |||
PORSCHE CAYMAN GT4
| Upgrade | Duration | PR | | | |
|---|---|---|---|---|---|
| 1 | Engine: High Flow Carbon Fibre Airbox | 1 Hour | 0.6 | 22,300 | 6 |
| 2 | Engine: Competition Engine Tuning | 2 Hours 30 Minutes | 0.6 | 33,500 | 9 |
| 3 | Engine: Competition Throttle Body | — | 0.7 | — | 12 |
| 4 | Engine: Increase Engine Bore | 8 Hours | 0.6 | 75,300 | 20 |
| 5 | Engine: Performance Intake Manifold | — | 0.7 | — | 30 |
| 6 | Engine: Competition Cam-shaft | 18 Hours | 0.6 | 169,400 | 46 |
| 7 | Engine: Performance Cylinder Heads | — | 0.6 | — | 70 |
| 1 | Drivetrain: Lightweight Flywheel | 1 Hour | 0.8 | 20,800 | 5 |
| 2 | Drivetrain: Uprated Sports Driveshaft | — | 0.8 | — | 8 |
| 3 | Drivetrain: Performance Limited Slip Differential | 4 Hours | 0.8 | 46,700 | 12 |
| 4 | Drivetrain: Competition Sports Gearbox | — | 0.8 | — | 18 |
| 1 | Body: Polycarbonate Window Replacements | 1 Hour | 0.5 | 16,500 | 4 |
| 2 | Body: Weight Reduction | — | 0.5 | — | 6 |
| 3 | Body: Carbon Fibre Panels | 4 Hours | 0.5 | 37,100 | 10 |
| 4 | Body: General Body Refinement | — | 0.5 | — | 15 |
| 5 | Body: Aero Optimised Undertray | 12 Hours | 0.6 | 83,500 | 22 |
| 6 | Body: Advanced Body Refinement | — | 0.5 | — | 34 |
| 1 | Suspension: Uprated Carbon Fibre Racing Swaybar | 1 Hour | 0.7 | 19,000 | 5 |
| 2 | Suspension: Advanced Damping | 2 Hours 30 Minutes | 0.7 | 28,600 | 7 |
| 3 | Suspension: Advanced Suspension Tuning | — | 0.7 | — | 10 |
| 4 | Suspension: Fully Adjustable Racing Shocks | 8 Hours | 0.7 | 64,200 | 18 |
| 1 | Exhaust: Uprated Hi-Flow Catalytic Converter | 1 Hour | 0.9 | 18,800 | 5 |
| 2 | Exhaust: Custom Titanium Exhaust Headers | 2 Hours 30 Minutes | 0.9 | 28,200 | 7 |
| 3 | Exhaust: Custom Titanium Competition Exhaust | — | 0.8 | — | 10 |
| 1 | Brakes: Uprated Competition Brake Pads | 1 Hour | 0.7 | 14,600 | 4 |
| 2 | Brakes: Uprated Competition Calipers | 2 Hours 30 Minutes | 0.6 | 21,800 | 6 |
| 3 | Brakes: Carbon Ceramic Brake Discs | — | 0.7 | — | 9 |
| 1 | Tires & Wheels: Camber & Toe Adjustments | 1 Hour | 0.8 | 17,500 | 4 |
| 2 | Tires & Wheels: High-Grip Performance Compound | 2 Hours 30 Minutes | 0.8 | 26,200 | 7 |
| 3 | Tires & Wheels: Lightweight Alloy Rims | — | 0.8 | — | 10 |
| TOTAL: 30 R$-Only Upgrades. 12 (2112222) All Upgrades. 30 (7464333) | 1 Day 5 Hours 30 Minutes | 8.6 +8.1 +3.8 =20.5 | 267,800 +476,200 =744,000 | 232 / 429 | |
| PR Base | PR w/R$ | PR Max | |||
| 29.2 | 37.8 | 49.7 | |||
| Calculation | 37.8 | 49.7 | |||
| Difference | 0.0 | -0.0 | |||
PORSCHE CARRERA GT
| Upgrade | Duration | PR | | | |
|---|---|---|---|---|---|
| 1 | Engine: High-Performance Engine Tuning | 1 Hour | 0.6 | 23,900 | 6 |
| 2 | Engine: Competition-Spec ECU | 2 Hours 30 Minutes | 0.6 | 35,900 | 9 |
| 3 | Engine: Competition-Spec Intake manifold | 4 Hours | 0.6 | 53,800 | 14 |
| 4 | Engine: Uprated Intercooler | — | 0.6 | — | 22 |
| 1 | Drivetrain: Uprated Magnesium Gearbox Casing | 1 Hour | 0.5 | 22,200 | 6 |
| 2 | Drivetrain: Carbon Fibre Driveshaft | 2 Hours 30 Minutes | 0.5 | 33,400 | 9 |
| 3 | Drivetrain: Race-Spec Lightweight Differential | 4 Hours | 0.6 | 50,000 | 12 |
| 4 | Drivetrain: Lightweight Performance Flywheel | — | 0.6 | — | 20 |
| 1 | Suspension: Advanced Suspension Tuning | 1 Hour | 0.6 | 20,400 | 5 |
| 2 | Suspension: Fully Adjustable Performance Shocks | 2 Hours 30 Minutes | 0.6 | 30,600 | 8 |
| 3 | Suspension: High Performance Suspension Refit | — | 0.6 | — | 12 |
| 1 | Brakes: Uprated Performance Brake Pads | 1 Hour | 0.5 | 15,600 | 4 |
| 2 | Brakes: Uprated Vented Brake Discs | 2 Hours 30 Minutes | 0.5 | 23,400 | 6 |
| 3 | Brakes: Uprated Performance Calipers | 4 Hours | 0.5 | 35,100 | 9 |
| 1 | Tires & Wheels: High-Grip Performance Compound | 1 Hour | 0.8 | 18,700 | 5 |
| 2 | Tires & Wheels: Lightweight Racing Rims | 2 Hours 30 Minutes | 0.7 | 28,100 | 7 |
| TOTAL: 16 R$-Only Upgrades. 13 (3302032) All Upgrades. 16 (4403032) | 7 Hours 30 Minutes | 7.6 +1.8 +0.0 =9.4 | 391,100 +0 =391,100 | 54 / 154 | |
| PR Base | PR w/R$ | PR Max | |||
| 44.4 | 52.0 | 53.8 | |||
| Calculation | 52.0 | 53.8 | |||
| Difference | 0.0 | 0.0 | |||
PORSCHE BOXSTER GTS
| Upgrade | Duration | PR | | | |
|---|---|---|---|---|---|
| 1 | Engine: High Flow Carbon Fibre Airbox | 1 Hour | 0.4 | 46,500 | 12 |
| 2 | Engine: Competition Engine Tuning | 2 Hours 30 Minutes | 0.5 | 69,700 | 18 |
| 3 | Engine: Competition Throttle Body | — | 0.4 | — | 28 |
| 4 | Engine: Increase Engine Bore | 8 Hours | 0.4 | 156,900 | 42 |
| 5 | Engine: Competition Intake Manifold | — | 0.4 | — | 65 |
| 6 | Engine: Competition Cam-shaft | 18 Hours | 0.4 | 353,000 | 95 |
| 7 | Engine: Competition Cylinder Heads | — | 0.5 | — | 145 |
| 1 | Drivetrain: Lightweight Flywheel | 1 Hour | 0.5 | 43,300 | 12 |
| 2 | Drivetrain: Uprated Sports Driveshaft | — | 0.5 | — | 18 |
| 3 | Drivetrain: Performance Limited Slip Differential | 4 Hours | 0.5 | 97,300 | 26 |
| 4 | Drivetrain: Competition Dual Clutch Gearbox | — | 0.5 | — | 40 |
| 1 | Body: Polycarbonate Window Replacements | 1 Hour | 0.4 | 34,400 | 9 |
| 2 | Body: Weight Reduction | — | 0.3 | — | 14 |
| 3 | Body: Carbon Fibre Panels | 4 Hours | 0.3 | 77,300 | 20 |
| 4 | Body: General Body Refinement | — | 0.3 | — | 32 |
| 5 | Body: Aero Optimised Undertray | 12 Hours | 0.3 | 173,900 | 48 |
| 6 | Body: Advanced Body Refinement | — | 0.3 | — | 70 |
| 7 | Body: Advanced Weight Reduction | 1 Day | 0.4 | 391,400 | 105 |
| 1 | Suspension: Uprated Carbon Fibre Racing Swaybar | 1 Hour | 0.4 | 39,700 | 10 |
| 2 | Suspension: Advanced Damping | — | 0.5 | — | 16 |
| 3 | Suspension: Advanced Suspension Tuning | 4 Hours | 0.5 | 89,200 | 24 |
| 4 | Suspension: Fully Adjustable Racing Shocks | — | 0.5 | — | 36 |
| 1 | Exhaust: Uprated Hi-Flow Catalytic Converter | 1 Hour | 0.5 | 39,200 | 10 |
| 2 | Exhaust: Custom Titanium Exhaust Headers | — | 0.6 | — | 16 |
| 3 | Exhaust: Custom Titanium Competition Exhaust | 4 Hours | 0.5 | 88,200 | 24 |
| 1 | Brakes: Uprated Competition Brake Pads | 1 Hour | 0.5 | 30,300 | 8 |
| 2 | Brakes: Uprated Competition Calipers | 2 Hours 30 Minutes | 0.4 | 45,500 | 12 |
| 3 | Brakes: Carbon Ceramic Brake Discs | — | 0.5 | — | 18 |
| 1 | Tires & Wheels: Camber & Toe Adjustments | 1 Hour | 0.5 | 36,400 | 10 |
| 2 | Tires & Wheels: High-Grip Performance Compound | — | 0.5 | — | 15 |
| 3 | Tires & Wheels: Lightweight Alloy Rims | 4 Hours | 0.5 | 81,900 | 22 |
| TOTAL: 31 R$-Only Upgrades. 9 (2111121) All Upgrades. 31 (7474333) | 1 Day 17 Hours | 4.1 +5.8 +3.8 =13.7 | 385,000 +1,509,100 =1,894,100 | 513 / 1,020 | |
| PR Base | PR w/R$ | PR Max | |||
| 40.5 | 44.6 | 54.2 | |||
| Calculation | 44.6 | 54.2 | |||
| Difference | 0.0 | -0.0 | |||
PORSCHE 718 RSK
| Upgrade | Duration | PR | | | |
|---|---|---|---|---|---|
| 1 | Engine: Competition Cam-shaft | 1 Hour | 0.8 | 39,800 | 25 |
| 2 | Engine: Competition Engine Tuning | — | 0.9 | — | 38 |
| 3 | Engine: High Flow Carburetors | 4 Hours | 0.8 | 89,700 | 55 |
| 4 | Engine: Competition Cylinder Heads | — | 0.8 | — | 85 |
| 5 | Engine: Competition Intake Manifold | 12 Hours | 0.8 | 201,700 | 130 |
| 1 | Drivetrain: Ultra-Lightweight Flywheel | 1 Hour | 0.9 | 37,100 | 24 |
| 2 | Drivetrain: Carbon Fibre Driveshaft | — | 0.9 | — | 36 |
| 3 | Drivetrain: Competition Lightweight Differential | 4 Hours | 0.8 | 83,400 | 50 |
| 4 | Drivetrain: Competition Sports Gearbox | — | 0.9 | — | 80 |
| 1 | Body: High Performance Body Refinements | 1 Hour | 0.6 | 29,500 | 18 |
| 2 | Body: Advanced Weight Reduction | — | 0.6 | — | 28 |
| 3 | Body: Advanced Body Refinement | 4 Hours | 0.6 | 66,300 | 42 |
| 4 | Body: Advanced Carbon Fibre Weave | — | 0.6 | — | 60 |
| 5 | Body: Competition Aerodynamic Detailing | 12 Hours | 0.7 | 149,100 | 95 |
| 1 | Suspension: Competition Coil Springs | 1 Hour | 0.8 | 34,000 | 22 |
| 2 | Suspension: Competition Sway Bars | — | 0.8 | — | 32 |
| 3 | Suspension: Competition Suspension Tuning | 4 Hours | 0.8 | 76,500 | 48 |
| 4 | Suspension: Fully Adjustable Competition Shocks | — | 0.8 | — | 70 |
| 1 | Exhaust: Custom Exhaust Headers | 1 Hour | 0.8 | 33,600 | 20 |
| 2 | Exhaust: Custom Titanium Competition Exhaust | — | 0.8 | — | 32 |
| 3 | Exhaust: Advanced Exhaust Tuning | 4 Hours | 0.8 | 75,600 | 48 |
| 4 | Exhaust: Custom Titanium Exhaust Headers | — | 0.8 | — | 70 |
| 1 | Brakes: Metallic Brake Shoes | 1 Hour | 0.7 | 26,000 | 16 |
| 2 | Brakes: Uprated Drum Lining | — | 0.8 | — | 25 |
| 3 | Brakes: Modern Racing Drum Brakes | 4 Hours | 0.7 | 58,500 | 36 |
| 1 | Tires & Wheels: Competition Compound | 1 Hour | 0.9 | 31,200 | 20 |
| 2 | Tires & Wheels: Competition Camber & Toe Adjustments | — | 0.9 | — | 30 |
| 3 | Tires & Wheels: Ultra Light Competition Rims | 4 Hours | 0.9 | 70,200 | 45 |
| TOTAL: 28 R$-Only Upgrades. 7 (1111111) All Upgrades. 28 (5454433) | 17 Hours | 5.5 +9.6 +6.9 =22.0 | 231,200 +871,000 =1,102,200 | 586 / 1,280 | |
| PR Base | PR w/R$ | PR Max | |||
| 10.8 | 16.3 | 32.8 | |||
| Calculation | 16.3 | 32.8 | |||
| Difference | 0.0 | 0.0 | |||
PORSCHE 918 RSR CONCEPT
| Upgrade | Duration | PR | | | |
|---|---|---|---|---|---|
| 1 | Engine: Advanced Race Engine Tuning | 1 Hour | 0.6 | 29,500 | 8 |
| 2 | Engine: Race-Spec Intake manifold | 2 Hours 30 Minutes | 0.6 | 44,300 | 12 |
| 3 | Engine: Uprated Race-Spec Fuel Injection | — | 0.5 | — | 18 |
| 4 | Engine: Engine-Specific Weight Reduction | 8 Hours | 0.5 | 99,700 | 26 |
| 5 | Engine: Custom Engine Re-bore | — | 0.6 | — | 40 |
| 1 | Drivetrain: Ultra-Lightweight Driveshaft | 1 Hour | 0.6 | 27,500 | 7 |
| 2 | Drivetrain: Ultra-Lightweight Differential | 2 Hours 30 Minutes | 0.6 | 41,200 | 10 |
| 3 | Drivetrain: Enhanced Transmission Management | 4 Hours | 0.6 | 61,800 | 16 |
| 4 | Drivetrain: Ultra-Lightweight Flywheel | — | 0.6 | — | 25 |
| 1 | Body: Uprated Racing Chassis | 1 Hour | 0.5 | 21,800 | 6 |
| 2 | Body: Weight Balancing | 2 Hours 30 Minutes | 0.5 | 32,700 | 9 |
| 3 | Body: Aerodynamic Detailing | — | 0.6 | — | 12 |
| 1 | Suspension: Uprated Carbon Fibre Racing Swaybar | 1 Hour | 0.7 | 25,200 | 7 |
| 2 | Suspension: Advanced Damping | 2 Hours 30 Minutes | 0.7 | 37,800 | 10 |
| 3 | Suspension: Advanced Suspension Electronics | — | 0.6 | — | 15 |
| 1 | Exhaust: Race-Spec Exhaust Piping | 1 Hour | 0.6 | 24,900 | 6 |
| 2 | Exhaust: Uprated Racing Headers | 2 Hours 30 Minutes | 0.6 | 37,400 | 10 |
| 3 | Exhaust: Ultra-Flow Catalytic Converter | — | 0.7 | — | 15 |
| 1 | Brakes: Custom Race-Spec Brake Pads | 1 Hour | 0.5 | 19,300 | 5 |
| 2 | Brakes: Reinforced Carbon Racing Discs | 2 Hours 30 Minutes | 0.5 | 28,900 | 8 |
| 3 | Brakes: Uprated Race-Spec Calipers | — | 0.5 | — | 12 |
| 1 | Tires & Wheels: Elite Racing Compound | 1 Hour | 0.6 | 23,100 | 6 |
| 2 | Tires & Wheels: Ultra Light Racing Rims | 2 Hours 30 Minutes | 0.6 | 34,700 | 9 |
| 3 | Tires & Wheels: Specialized Camber & Toe Adjustments | — | 0.6 | — | 14 |
| TOTAL: 24 R$-Only Upgrades. 15 (2322222) All Upgrades. 24 (5433333) | 11 Hours 30 Minutes | 8.8 +4.7 +0.5 =14.0 | 490,100 +99,700 =589,800 | 151 / 306 | |
| PR Base | PR w/R$ | PR Max | |||
| 56.0 | 64.8 | 70.0 | |||
| Calculation | 64.8 | 70.0 | |||
| Difference | 0.0 | 0.0 | |||
PORSCHE 909 BERGSPYDER
| Upgrade | Duration | PR | | | |
|---|---|---|---|---|---|
| 1 | Engine: Competition Cam-shaft | 2 Hours 30 Minutes | 0.6 | 63,800 | 24 |
| 2 | Engine: Competition Engine Tuning | — | 0.6 | — | 36 |
| 3 | Engine: High Flow Carburetors | 8 Hours | 0.6 | 143,500 | 55 |
| 4 | Engine: Competition Cylinder Heads | — | 0.6 | — | 80 |
| 5 | Engine: Competition Intake Manifold | 18 Hours | 0.6 | 322,800 | 125 |
| 1 | Drivetrain: Ultra-Lightweight Flywheel | 2 Hours 30 Minutes | 0.6 | 59,300 | 22 |
| 2 | Drivetrain: Carbon Fibre Driveshaft | — | 0.7 | — | 34 |
| 3 | Drivetrain: Competition Lightweight Differential | 8 Hours | 0.6 | 133,500 | 50 |
| 4 | Drivetrain: Competition Sports Gearbox | — | 0.7 | — | 75 |
| 1 | Body: High Performance Body Refinements | 2 Hours 30 Minutes | 0.5 | 47,100 | 18 |
| 2 | Body: Advanced Weight Reduction | — | 0.5 | — | 26 |
| 3 | Body: Advanced Body Refinement | 8 Hours | 0.4 | 106,000 | 40 |
| 4 | Body: Advanced Carbon Fibre Weave | — | 0.5 | — | 60 |
| 5 | Body: Competition Aerodynamic Detailing | 18 Hours | 0.5 | 238,600 | 90 |
| 1 | Suspension: Competition Coil Springs | 2 Hours 30 Minutes | 0.6 | 54,400 | 20 |
| 2 | Suspension: Competition Sway Bars | — | 0.6 | — | 30 |
| 3 | Suspension: Advanced Suspension Tuning | 8 Hours | 0.5 | 122,400 | 46 |
| 4 | Suspension: Fully Adjustable Competition Shocks | — | 0.6 | — | 70 |
| 1 | Exhaust: Ultra-Flow Catalytic Converter | 2 Hours 30 Minutes | 0.6 | 53,800 | 20 |
| 2 | Exhaust: Custom Titanium Competition Exhaust | — | 0.6 | — | 30 |
| 3 | Exhaust: Advanced Exhaust Tuning | 8 Hours | 0.6 | 121,000 | 46 |
| 4 | Exhaust: Custom Titanium Exhaust Headers | — | 0.5 | — | 70 |
| 1 | Brakes: Uprated Competition Brake Pads | 2 Hours 30 Minutes | 0.5 | 41,600 | 16 |
| 2 | Brakes: Uprated Competition Calipers | — | 0.6 | — | 24 |
| 3 | Brakes: Uprated Carbon Ceramic Vented Brake Discs | 8 Hours | 0.5 | 93,600 | 36 |
| 1 | Tires & Wheels: Competition Compound | 2 Hours 30 Minutes | 0.6 | 49,900 | 18 |
| 2 | Tires & Wheels: Competition Camber & Toe Adjustments | — | 0.7 | — | 28 |
| 3 | Tires & Wheels: Ultra Light Competition Rims | 8 Hours | 0.6 | 112,300 | 42 |
| TOTAL: 28 R$-Only Upgrades. 7 (1111111) All Upgrades. 28 (5454433) | 1 Day 4 Hours 30 Minutes | 4.0 +7.2 +4.9 =16.1 | 369,900 +1,393,700 =1,763,600 | 563 / 1,231 | |
| PR Base | PR w/R$ | PR Max | |||
| 50.3 | 54.3 | 66.4 | |||
| Calculation | 54.3 | 66.4 | |||
| Difference | 0.0 | -0.0 | |||
PORSCHE 918 SPYDER CONCEPT
| Upgrade | Duration | PR | | | |
|---|---|---|---|---|---|
| 1 | Engine: High-Performance Engine Tuning | 2 Hours 30 Minutes | 0.5 | 44,900 | 12 |
| 2 | Engine: Competition-Spec ECU | 4 Hours | 0.5 | 67,300 | 18 |
| 3 | Engine: Competition-Spec Intake manifold | 8 Hours | 0.5 | 101,000 | 28 |
| 4 | Engine: Uprated Intercooler | — | 0.5 | — | 42 |
| 5 | Engine: Engine Re-bore | — | 0.6 | — | 60 |
| 1 | Drivetrain: Uprated Magnesium Gearbox Casing | 2 Hours 30 Minutes | 0.5 | 41,800 | 10 |
| 2 | Drivetrain: Carbon Fibre Driveshaft | 4 Hours | 0.6 | 62,700 | 16 |
| 3 | Drivetrain: Race-Spec Lightweight Differential | 8 Hours | 0.6 | 94,000 | 26 |
| 4 | Drivetrain: Lightweight Performance Flywheel | — | 0.5 | — | 38 |
| 1 | Body: Advanced Body Refinement | 2 Hours 30 Minutes | 0.5 | 33,200 | 9 |
| 2 | Body: Aero Optimised Undertray | 4 Hours | 0.4 | 49,800 | 12 |
| 3 | Body: Advanced Weight Reduction | 8 Hours | 0.4 | 74,700 | 20 |
| 4 | Body: Polycarbonate Window Replacements | — | 0.4 | — | 30 |
| 1 | Suspension: Advanced Suspension Tuning | 2 Hours 30 Minutes | 0.6 | 38,300 | 10 |
| 2 | Suspension: Fully Adjustable Performance Shocks | 4 Hours | 0.6 | 57,400 | 15 |
| 3 | Suspension: High Performance Suspension Refit | — | 0.6 | — | 22 |
| 1 | Exhaust: Uprated Exhaust Manifold | 2 Hours 30 Minutes | 0.7 | 37,900 | 10 |
| 2 | Exhaust: Uprated Hi-Flow Catalytic Converter | 4 Hours | 0.7 | 56,800 | 15 |
| 1 | Brakes: Uprated Performance Brake Pads | 2 Hours 30 Minutes | 0.5 | 29,300 | 8 |
| 2 | Brakes: Uprated Vented Brake Discs | 4 Hours | 0.5 | 43,900 | 12 |
| 3 | Brakes: Uprated Performance Calipers | — | 0.4 | — | 18 |
| 1 | Tires & Wheels: High-Grip Performance Compound | 2 Hours 30 Minutes | 0.5 | 35,100 | 9 |
| 2 | Tires & Wheels: Camber & Toe Adjustments | 4 Hours | 0.5 | 52,700 | 14 |
| 3 | Tires & Wheels: Lightweight Racing Rims | — | 0.6 | — | 20 |
| TOTAL: 24 R$-Only Upgrades. 17 (3332222) All Upgrades. 24 (5443233) | 14 Hours 30 Minutes | 9.1 +3.6 +0.0 =12.7 | 920,800 +0 =920,800 | 230 / 474 | |
| PR Base | PR w/R$ | PR Max | |||
| 60.2 | 69.3 | 72.9 | |||
| Calculation | 69.3 | 72.9 | |||
| Difference | 0.0 | -0.0 | |||
PORSCHE 918 SPYDER WEISSACH PACKAGE
| Upgrade | Duration | PR | | | |
|---|---|---|---|---|---|
| 1 | Engine: Competition Engine Tuning | 2 Hours 30 Minutes | 0.6 | 100,900 | 28 |
| 2 | Engine: Competition Throttle Body | 4 Hours | 0.6 | 151,400 | 42 |
| 3 | Engine: Increase Engine Bore | — | 0.6 | — | 60 |
| 4 | Engine: Competition Intake Manifold | 12 Hours | 0.7 | 340,700 | 90 |
| 5 | Engine: Competition Cam-shaft | — | 0.6 | — | 140 |
| 6 | Engine: Competition Cylinder Heads | 1 Day | 0.6 | 766,600 | 210 |
| 7 | Engine: High Power Electric Motor | — | 0.6 | — | 315 |
| 1 | Drivetrain: Ultra-Lightweight Flywheel | 2 Hours 30 Minutes | 0.7 | 93,900 | 26 |
| 2 | Drivetrain: Uprated Electronic Differential | — | 0.7 | — | 38 |
| 3 | Drivetrain: Uprated Torque Vectoring | 8 Hours | 0.8 | 211,300 | 55 |
| 4 | Drivetrain: Competition Dual Clutch Gearbox | — | 0.7 | — | 85 |
| 1 | Body: Aero Optimised Undertray With Diffuser | 2 Hours 30 Minutes | 0.6 | 74,600 | 20 |
| 2 | Body: Aerodynamic Detailing | — | 0.6 | — | 30 |
| 3 | Body: Advanced Body Refinement | 8 Hours | 0.5 | 167,900 | 46 |
| 4 | Body: Advanced Weight Reduction | — | 0.6 | — | 65 |
| 5 | Body: Lithium Polymer Battery | 18 Hours | 0.5 | 377,700 | 100 |
| 1 | Suspension: Advanced Suspension Tuning | 2 Hours 30 Minutes | 0.8 | 86,100 | 22 |
| 2 | Suspension: High Performance Sports Shocks | 4 Hours | 0.8 | 129,200 | 35 |
| 3 | Suspension: Fully Adjustable Racing Shocks | — | 0.8 | — | 50 |
| 1 | Exhaust: Uprated Hi-Flow Catalytic Converter | 2 Hours 30 Minutes | 0.8 | 85,100 | 22 |
| 2 | Exhaust: Custom Titanium Exhaust Headers | — | 0.8 | — | 35 |
| 3 | Exhaust: Custom Superalloy Competition Exhaust | 8 Hours | 0.9 | 191,600 | 50 |
| 1 | Brakes: Uprated Competition Brake Pads | 2 Hours 30 Minutes | 0.6 | 65,800 | 18 |
| 2 | Brakes: Uprated Competition Calipers | — | 0.6 | — | 26 |
| 3 | Brakes: Uprated Carbon Ceramic Vented Brake Discs | 8 Hours | 0.6 | 148,100 | 40 |
| 1 | Tires & Wheels: Camber & Toe Adjustments | 2 Hours 30 Minutes | 0.8 | 79,000 | 20 |
| 2 | Tires & Wheels: High-Grip Performance Compound | 4 Hours | 0.8 | 118,500 | 32 |
| 3 | Tires & Wheels: Ultra Light Competition Rims | — | 0.7 | — | 48 |
| TOTAL: 28 R$-Only Upgrades. 10 (2112112) All Upgrades. 28 (7453333) | 1 Day 18 Hours 30 Minutes | 7.1 +7.3 +4.6 =19.0 | 984,500 +2,203,900 =3,188,400 | 892 / 1,748 | |
| PR Base | PR w/R$ | PR Max | |||
| 70.4 | 77.5 | 89.4 | |||
| Calculation | 77.5 | 89.4 | |||
| Difference | 0.0 | 0.0 | |||
