X-Pipe gets rid of the "gurrgle".
exhaust burble cure
Thread Starter
3rd Gear
Joined: Jun 2008
Posts: 3
Likes: 0
exhaust burble cure
Hello everyone, Newbie here
How well does the Corsa crossover pipe work curing the burble?
Have Indy exhaust installed. Also just installed a clb from Mid America prior to lock up problem. It was easy enough and now I have no steering lock at all. Thanks!
How well does the Corsa crossover pipe work curing the burble?
Have Indy exhaust installed. Also just installed a clb from Mid America prior to lock up problem. It was easy enough and now I have no steering lock at all. Thanks!
Drifting
Joined: Oct 2002
Posts: 1,773
Likes: 66
From: SoCal
X-pipe helps but does not cure the burble. I have read that it can be taken out with a tune. IDK if that's true or not. Have not seen it in person being done. With that, my car has the burble even after the X-pipe. But I love the sound.
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Melting Slicks
Joined: Dec 2004
Posts: 2,847
Likes: 1,144
From: Sleepy Hollow- NJ
Advanced
Joined: May 2008
Posts: 94
Likes: 1
From: Omaha NE
The burble can be tuned out and is caused by unburned fuel hitting the exhaust. The fuel tables can be tuned to reduce the amount of fuel "trims" and lessen the sound. I do like the sound also though :-)
Le Mans Master
Joined: May 2006
Posts: 7,810
Likes: 209
From: Hillsboro OR
Team Owner
Joined: May 2006
Posts: 48,557
Likes: 3
From: Mid-Michigan
St. Jude Donor '09
I stayed with the stock pipes so far because I don't like the burble either. It does not sound healthy to me.
What exactly is going on there? Is it cooking your exhaust valves or something?
What exactly is going on there? Is it cooking your exhaust valves or something?
Le Mans Master
Joined: Sep 2007
Posts: 7,604
Likes: 8
From: Belleville Il
Most of the burble comes from the firing order,,it is more pronounced with the stock H pipe as there is practically no cross flow between pipes(only a tiny 1/2" hole inside that big 2 1/2" cross tube) I ran straight pipes for a week and it sounded the same , just louder!! 
Melting Slicks
Joined: Aug 2006
Posts: 3,123
Likes: 116
From: North Dallas Forty Orange County, Ca.
St. Jude Donor '08-'09-'10-'11-'12-'13, '15,'21
I don't know what y'all are talking about with this "cure" stuff. LG Pros, X pipe, with a tune and B/B Bullets, I still have a burble just not quite as annoying.
I would strongly disagree that V8's are supposed to sound like this, Oh well, I still think this car rocks.
I would strongly disagree that V8's are supposed to sound like this, Oh well, I still think this car rocks.
Last edited by Blue Blood; Jul 14, 2008 at 01:42 AM.
Melting Slicks
Joined: Nov 2006
Posts: 2,431
Likes: 3
From: Iowa City Iowa
Indy's here
I have the Corsa Indy's and X pipe. I didn't notice that much difference after X pipe install. I'd been running the Indy's for a year w/o the X pipe so I had time to notice if there was much change!