silvertegls
New Member
I have a 99 integra ls with aftermaket filter and i took all the box shit out that make the intake quiet.The car also has a 2 1/4 inch exhuast. I have a b&m fpr that i want to put on my ls but i dont have the gauge so i can adjust the fpr and i dont have the money to buy one right now. I was wondering if there is a certain amount of turns i can screw it in or out to set it a couple psi above stock setiing.