Talk:BMW M1/@comment-37157068-20181017110058/@comment-29898480-20181031022909

28 upgrades yields 23.8PR increase for an average 0.85PR gain per upgrade.

42.3 is only 1.3 less than the 43.6 FU PR, which is less than 2x the average gain per upgrade. Suggests it will require FU-1.

Most expensive final upgrade is Drivetrain at 40GC. So prediction is 253GC for 100% series completion.