Talk:Porsche 911 RSR Championship/@comment-27667286-20160518135602

Do you want to own all four cars: Porsche, Chevrolet, Ford & Ferrari? If not, or you don't have enough budget, please consider carefully.

These 4 cars are about exactly the same, base PR, max PR, number of upgrades, R$ upgrades and GC upgrades... so I believe that it will be exactly the same on the four challenges: reach PR86.3 (+/-0.1) to clear 100% and win the car.

With PR86.3, it is possible to reach 75% completion each (with only one car each) on

GTE-Pro: Chevrolet and Porsche (yellow) & GTE-Pro: Ford and Ferrari (red).

... Keep it short, so it is best to win Chevrolet or Porsche and Ford or Ferrari, two cars only for maximum fun with tight budgets. Look at the red and yellow icons at the end of Legend and, choose wisely.

If you intend to win all four cars and complete 100% in the red and yellow bonus series, then likely you have to upgrade the cars to min PR90.0.