HI flow cat
Thread Starter
Junior Member
Joined: Sep 2005
Posts: 18
Likes: 0
From: norhern California
Car: 1991 firebird
Engine: 305 TBI
Transmission: 5spd
HI flow cat
i am looking to replace my stock cat on my 1991 305 TBI firebird for a perofmance one. something on the lines of magnaflow, catco or anyother reputable brand.
thanks.
thanks.
Thread
Thread Starter
Forum
Replies
Last Post
LT1Formula
Engine/Drivetrain/Suspension Parts for Sale
7
Oct 8, 2015 08:34 PM




