Performance didn't drop with Avalanche exhaust!
Jun 11, 2003 | 12:19 AM
#1
Thread Starter
Moderator
Joined: Feb 2002
Posts: 1,908
Likes: 0
From: Clyde, California
Performance didn't drop with Avalanche exhaust!
I know some of you guys are laughing about my exhaust escapades but I'll post this anyways. I've done some 0-60 and 0-90 runs, and my performance is unchanged as best as I can tell with the stop watch and butt metter.
Jim
Jim
Thread
Thread Starter
Forum
Replies
Last Post
Raggedz71
TOWING & OFFROAD PERFORMANCE
3
Jul 29, 2016 10:20 AM
FlowmasterMufflers
Ford Engine & Exhaust Performance
0
Jul 22, 2015 12:47 PM
FlowmasterMufflers
GM Engine & Exhaust Performance
0
Jul 17, 2015 03:26 PM
Mossyoakglock
GMT 900 Trucks General Discussion
0
Jul 17, 2015 08:30 AM