Thread:QuickNick/@comment-26829117-20170726202536/@comment-30967537-20170727120755

I already have the Group C Mazda fully upgraded so can't check that BUT I will do that check for the Mazda Furai and see if my automatic calculation (based on the Classic Upgrades PR values) is correct. I guess that takes us full-circle back to your Math(s) post and finding those pesky second decimal place values!

Anything I can do to help with verifying the data (short of upgrading the cars as I have probably already upgraded them!) just let me know. However, as per my comment above, any new cars I'm happy to test a few (not all, there are too many!) upgrade paths to see if they're correct.