<font face="Verdana, Arial" size="2">Originally posted by dougnosser:
Well Storm, alot of people don't spell words exactly the same. Have you ever spelled the word color as colour? Flavor as flavour? Andreas is not from the U.S. originally and did not go to school here either. Neither did I. Just cause it is different and you have never seen it before doesn't mean it's wrong. Or, it could also be that not everyone remembers to hit the spell check when done. Nevertheless, why are you always so argumentative?</font>
Well the exhaust diameter thing is well known. We know a 3" exhaust will probably kill some power on a NA car but really open things up on a turbo. BUT, I even recall reading somewhere that the S4 cams aren't all that good for a turbo, unless you have gears.<font face="Verdana, Arial" size="2">Originally posted by brian:
putting bigger cams in a turbo motor will make a bigger diffrence than a n/a motor. it is like putting a bigger exhaust on a car. on a n/a motor, it does not help out much (on ours) but with a turbo it makes a night and day diffrence, and depending on how the cam timing is set, it can make a bigger diffrence than you would think.
S3: .440<font face="Verdana, Arial" size="2">Originally posted by PDX S2000:
I don't wanna get into this debate, but what are the differences in lift AND duration between the S3 and S4? How will each affect a turbocharged car differently?