Why are alot of people running a smaller exaust lobe?
05-14-2006, 01:09 AM
#1
Why are alot of people running a smaller exaust lobe? Im new to the whole boostw orld, and im wondering why i see cam specs with a smaller exaust lobe alot. Im used to N/A and the bigger exaust lobe. If someone can explain it a lil that would be great.
05-14-2006, 01:13 AM
#2
reasons first is you don;t want to bleed off your boost too much because you will lose power and too big of a exhaust duration will cause you to have too much backpressure between the motor and the turbo
