Talk:RR3 Wiki:Upgrades Strategy For 100% Completion/@comment-33029580-20181018141539

Regarding 2012-15 Season, upgrading the Porsche RSR (2015) to 7333333 (-1 Engine & Drivetrain) gives a exact PR of 86.0 with a cost of 690 GC, less than the published 7423333 which costs 740 GC.