Board Thread:Game Discussion/@comment-2600:1004:B10D:AA60:DD1:6195:683B:A602-20180726143804/@comment-30564429-20180804231634

Now that I have all cars in my garage I have just started to go with if it gets dicey winning the car (takes more than 7 tries or other top end racers say it is hard on this wiki) I upgrade it for 100% in series.

For 2 of the cars in this upgrade, C11 included, they are just one gold upgrade below FU to finish their series. I think monkeys will make this upgrade requirment more common than the exception. The one good thing about it is that you will only need to tack on one gold upgrade for an exclusive series in the following releases.