Talk:RR3 Wiki:Upgrades Strategy For 100% Completion/@comment-208.184.141.147-20160621161219/@comment-27311695-20160621162143

Yes, they are the same to go to 90, but this page is for 100% progression, so you still have to put both car to 89 then invest one of them to 90, so Ford would save 15 gold.