Board Thread:Questions and Answers/@comment-26547095-20151127071555/@comment-27267536-20151203061746

Vamsi p wrote: guys, can anyone explain what upgrades are like in rr3 can i upgrade all the cars i have with credits itself or what? what are the upgrades we win in 9 or 7 wins in mp. Can i simply upgrade the cars to win mastery or should i wait. As it is shown in the video, the maximum win streak on mp is 9.

I think he got a top speed upgrade for Class C.

Its very useful when you are upgrading to level 5 for any car bcoz its the most costly upgrade (more than 200,000 credits).