Very well, you should look at the #'s my guys in Europe are putting down with the TTS kit (similar type of setup), and they don't have very good headers or exhausts out there... Typical exhaust is 2.5" which sucks lola custom header, 3in exhaust and a tune by Vit will work well :think:
ha - just saying vit!Bad comparison... cause if the kit is like the Diablo 3 release you won't be able to use your car without Kraftwerks permission, and it will probably kill your car at random times during the first 48 hours of ownership.
I was originally told over 3 years ago that this kit was going to be carb legal. Do you happen to know if that info is still correct or if they werent able to pull that part off.