shift kit on ls1's

Reply Subscribe

Apr 15, 2009 | 06:18 PM

#11

evilkal

4th Gear Member

iTrader: (1)

Joined: Mar 2008

Posts: 1,633

From: Kentucky

LTs will definitely make it loud. Gutting the cat will make it MUCH louder or you can get a high flow if you need it for emissions testing.

Apr 15, 2009 | 06:29 PM

#12

2000blkz28

Thread Starter

In the Staging Lanes

Joined: Apr 2009

Posts: 61

From: bay area california

so gutting the the cat is to just take it out? or how does that work?

Related Topics

Thread

Thread Starter

Forum

Replies

Last Post

apetsel

93-02 Transmission & Differential

Mar 25, 2011 06:27 PM

bigtim1985

93-02 General

Sep 29, 2010 11:28 PM

th3po1son

93-02 General

Jan 20, 2008 08:56 PM

KoRN_Munky

LS Series Tech

Mar 25, 2007 02:49 AM

94Z28SHAKER

LT1/LT4 Tech

Jul 11, 2005 02:38 AM