Page 1 of 1

paapaa sound coming from the exhaust

PostPosted: Mon Jun 22, 2009 3:01 pm
by 92 civic toy
ok ive been trying to find whats causing this nois it drive me nuttss . i heard it on my last hatch before and after motor swap and now on my new one hear it the most warmed up sitting at a light ne one heard this noise on there or found a fix for. i would love to fix it :x

PostPosted: Mon Jun 22, 2009 3:15 pm
by teal_dx
slight misfire? have the plugs/wires been changed recently? What about cap/rotor?
Is this your stock exhaust? Maybe it's starting to rust through.

PostPosted: Mon Jun 22, 2009 6:15 pm
by matt is (eg6)
it could be holes in the exhaust check that

PostPosted: Wed Jun 24, 2009 12:44 pm
by 92 civic toy
yea it does sound like a slight misfire, dont feel it only hear at idle and from the tail pipe.
dizzy cap and rotor, wires, and plugs new. valve adj done wit factory parts.
timing set right. dont think its going to be exhaust cause last hatch had a complete new exhaust on it.

PostPosted: Wed Jun 24, 2009 5:01 pm
by Ajax1989
do you have an aftermarket exhaust??
or maybe no cat?

PostPosted: Wed Jun 24, 2009 5:23 pm
by 92 civic toy
exhaust is completly stock cat is there dont know what kind of condition its in havnt pulled it out to look

PostPosted: Tue Jul 14, 2009 3:03 am
by 92 civic toy
ok so ive readj. valve think it might be a tight valve no luck checked time and its set right. there is a small hole in the muffler, but ive also noticed that i can feel a slight misfire at idle when driveing longer or harder.