get a boost gauge first. See how many lbs it's boosting to. Most of the time if you add a new exhaust you'll boost less. If so you'll need a manual boost controler to keep the boost at stock levels.
get a boost gauge first. See how many lbs it's boosting to. Most of the time if you add a new exhaust you'll boost less. If so you'll need a manual boost controler to keep the boost at stock levels.
Actually if you add a bigger exhuast, you will boost higher. Less back pressure makes it easier to turn the turbine wheel.
correct with higher flowing exhaust the car will spool harder and faster.Originally Posted by SilverJester
:boobies: