Scooter70
Club Member
Trans, diff, and brake cooling are not needed to run one lap of any track in the US. They become necessary when you want to run many consecutive laps at 10/10ths. This entire fight is ridiculous. The fact is that neither one of these cars will be used in actual competition so calling them "race cars" isn't correct. 1. They don't fit into any sanctioning body's classing. 2. Superchargers (especially Roots type) suck on the track. No matter how big of an intercooler and radiator you put in, you can't keep them cool for 40 minutes of hard driving. Additionally, the people who do buy them won't drive them hard enough at open track days to show any differences between the two. The fact is that both the GT500 and the ZL1 will still go slower than a 10 year old Z06 driven by a guy who actually knows how, and is willing, to drive it to its potential.