Talk:RR3 Wiki:Upgrade Strategy Limited Time Series/@comment-33029580-20181128225012

Regarding McLaren_MP4/4_Championship, I can confirm ingame that these are the optimal upgrades to complete:

Upgrade tree: PR 106.4 - 5333343 (-1 Engine, -1 Drivetrain, -1 Body, -1 Suspension)

Total cost: 805 GC + 3.557.700 R$

Reward: 100 GC + 200.000 R$

Net cost: 705 GC + 3.357.700 R$