Well the diesel engine receiving the most is no surprise. Then I guess it comes down to the V8 having a bit more room for gains than the I6. That V8TT is gonna be in a lot of upcoming cars. M5, M6, etc. Scary to think what some of these tuners are gonna do to the new Mcars.. especially if they come from the factory boosted. I just read something about the new S4 gaining 70+ hp from simple tuning of their new supercharged platform. I was always under the assumption there wasn't much room for tuning a supercharged engine unless you changed the pulley. But apparently times are changing. This is all great news for us Horse Power Freaks.
