Talk:CHEVROLET CORVETTE ZR1/@comment-36902117-20190425160454/@comment-32545704-20190425174941

Yes it is required for 100%, tiers 15 and 16 are the showcase tiers for this car. According to the upgrades strategy it is also the best option to upgrade for the final PR, and doesn't require any gold upgrades. If 100% is your aim then it's worth buying this car with the 20% showcase discount.