zc exhaust q's
09-16-2004, 05:26 PM
#1
0.0 BAR
Thread Starter
Join Date: Oct 2003
Posts: 8
zc exhaust q's
Hey everyone I reacently got a dual cam zc installed in my 89 civic. I'm curious as of why do I get backfiring any time I'm over 2,000 rpms and go from coasting(decel) to just getting on the throttle. I didn't notice this until I got a free flowing exhaust. I'm just worried that a low a/f ratio will hurt my new cat. I've done a compression test and it turned (from cyl.1-4) 220 210 211 220. Thanks for any help u can provide.
Thread
Thread Starter
Forum
Replies
Last Post
tundrafiend01
Turbo Parts For Sale
7
01-24-2007 08:32 AM
X_Josh411_X
Wanted
2
04-19-2006 03:31 PM
JustinZC
General Discussion
6
01-07-2005 06:12 AM
