« Reply #15 on: February 08, 2004, 01:36:28 PM »
where i live there is no emisions testing so i dont need air care shit and trust me getting rid of the cat makes a huge difference
on my last car i had no muffler and a cat it was loud and obnoxious sounding i had the cat removed and the exhaust redond and a turbo muffler put on it was quieter and made a huge difference in power so iam sold on the no cat thing
also wild goody with a turbo you dont want any backpressure back pressure is lag on a turbo i would go 2.5" with a stright through muffler on your truck
Logged
1990 Tracker, 4x4, 5 speed, 1.6, 4 door springs custom exhaust, custom paint, 31/10.5/15 - (sold)
1992 sidekick, 4x4, 5speed, 16valve, 4door, 3" home made body lift, 235/85/16's, (lots of cutting)
