LS1TECH - Camaro and Firebird Forum Discussion

Generation III Internal Engine 1997-2006 LS1 | LS6
Sponsored by:
Sponsored by:

After revving I get popping noises... normal or not?

Thread Tools
 
Search this Thread
 
Old 03-21-2005, 11:45 AM
  #1  
On The Tree
Thread Starter
iTrader: (2)
 
ZmyHPandrun's Avatar
 
Join Date: Jun 2004
Location: Fort Myers, Florida
Posts: 176
Likes: 0
Received 0 Likes on 0 Posts
Default After revving I get popping noises... normal or not?
Hey guys,
This may be a stupid question to some. After I rev my engine up, on the way back down, I getting popping noises... Is this normal or do I have a problem ??? Thanks
ZmyHPandrun is offline  
Reply Like
Old 03-21-2005, 01:33 PM
  #2  
TECH Fanatic
 
00T\A's Avatar
 
Join Date: Oct 2002
Location: NW Houston,TX
Posts: 1,286
Likes: 0
Received 0 Likes on 0 Posts

Default
Mine did that once Ihad unmeterd air going in the intake.
I had a hole in my TB Bellows.
00T\A is offline  
Reply Like
Old 03-21-2005, 01:36 PM
  #3  
777
TECH Senior Member
iTrader: (21)
 
777's Avatar
 
Join Date: Jun 2004
Location: Jacksonville, FL
Posts: 6,697
Likes: 0
Received 1 Like on 1 Post

Default
sounds like normal exhaust stuff to me...mine does it...
777 is offline  
Reply Like
Old 03-21-2005, 01:36 PM
  #4  
TECH Veteran
iTrader: (6)
 
2001CamaroGuy's Avatar
 
Join Date: Feb 2002
Location: Phoenix, AZ USA
Posts: 4,766
Received 0 Likes on 0 Posts

Default
exhaust pop?

pop with a LoudMouth is usual.....most y-pipe systems do it (if they are high flow).....its air/exhaust bouncing around (cracking) inside the 3.5" I-pipe..........

the cure is true duals....
2001CamaroGuy is offline  
Reply Like
Old 03-21-2005, 01:37 PM
  #5  
777
TECH Senior Member
iTrader: (21)
 
777's Avatar
 
Join Date: Jun 2004
Location: Jacksonville, FL
Posts: 6,697
Likes: 0
Received 1 Like on 1 Post

Default
ummm no...mine does it...i have true duals...haha
777 is offline  
Reply Like
Old 03-21-2005, 01:53 PM
  #6  
TECH Fanatic
iTrader: (4)
 
white2001s10's Avatar
 
Join Date: May 2002
Location: Fairview Heights Illinois
Posts: 1,851
Likes: 0
Received 0 Likes on 0 Posts

Default
small exhaust leaks up near the engine will cause that kind of popping.
white2001s10 is offline  
Reply Like
Old 03-21-2005, 03:09 PM
  #7  
On The Tree
Thread Starter
iTrader: (2)
 
ZmyHPandrun's Avatar
 
Join Date: Jun 2004
Location: Fort Myers, Florida
Posts: 176
Likes: 0
Received 0 Likes on 0 Posts
Default
Thanks alot guys...
ZmyHPandrun is offline  
Reply Like

Trending Topics

Old 03-21-2005, 03:38 PM
  #8  
TECH Veteran
iTrader: (6)
 
2001CamaroGuy's Avatar
 
Join Date: Feb 2002
Location: Phoenix, AZ USA
Posts: 4,766
Received 0 Likes on 0 Posts

Default
Originally Posted by 777
ummm no...mine does it...i have true duals...haha

what size and where do you dump them (before or after the axle).....I'm after tha axle and never have that problem
2001CamaroGuy is offline  
Reply Like
Old 03-21-2005, 03:40 PM
  #9  
777
TECH Senior Member
iTrader: (21)
 
777's Avatar
 
Join Date: Jun 2004
Location: Jacksonville, FL
Posts: 6,697
Likes: 0
Received 1 Like on 1 Post

Default
mine are 18" and they dump before the axle it has the tsp crossover and no cats...
777 is offline  
Reply Like
Old 03-21-2005, 10:47 PM
  #10  
11 Second Club
iTrader: (7)
 
Nittany_marine's Avatar
 
Join Date: Oct 2004
Location: Charleston, SC
Posts: 637
Likes: 0
Received 1 Like on 1 Post
Default
Mine does it too, as well as many others. Shouldnt really be a problem, unless you are having really bad backfires.
Nittany_marine is offline  
Reply Like
Tags
Back to Subforum
Generation III Internal Engine
View Next Unread
Opinions on my Setup




Advanced Search

All times are GMT -5. The time now is 11:35 PM.