Help Me
Thread Starter
Junior Member
Joined: Sep 2010
Posts: 4
Likes: 0
Car: 1992 firebird
Engine: 350 tbi
Transmission: 4l60
Help Me
right now i just have it cut before the cat(no cat) and want to get rid of the glugness factor any suggestions
Last edited by 92pukingchick; Aug 27, 2011 at 08:03 PM.
Supreme Member
iTrader: (4)
Joined: Mar 2009
Posts: 3,079
Likes: 4
From: Pepperell, MA
Car: 1987 Trans Am
Engine: LQ9/L92
Transmission: 4L60E
Re: Help Me
if you're just trying to get rid of the noise, just grab some stock replacement parts to replace what's been cut.
if you're trying to get rid of the factory bottlenecks, upgrade to shorties & ypipe, along with highflow cat and catback.
leave the cutouts for the track and get some sort of an exhaust on the car. your neighbors (and fellow 3rd genners) will thank you
if you're trying to get rid of the factory bottlenecks, upgrade to shorties & ypipe, along with highflow cat and catback.
leave the cutouts for the track and get some sort of an exhaust on the car. your neighbors (and fellow 3rd genners) will thank you