New LS1 Owners - Newbie Tech Basic Technical Questions & Advice
Sponsored by:
Sponsored by:

Backfiring SS

Thread Tools
 
Search this Thread
 
Old May 17, 2004 | 01:25 PM
  #1  
PopaPork's Avatar
Thread Starter
TECH Enthusiast
iTrader: (4)
 
Joined: Feb 2004
Posts: 574
Likes: 0
From: Charlotte NC...but a Jersey boy till death
Default Backfiring SS

Just wondering if its a common thing for our cars to back fire after start up? When I let the car sit for two days or so and start it up I will get half way down my street have the RPMs up around 3 grand and then get a nice little "pop" from it. Anyone got any ideas?
Reply
Old May 17, 2004 | 01:35 PM
  #2  
skippytheloon's Avatar
TECH Enthusiast
iTrader: (14)
 
Joined: May 2003
Posts: 700
Likes: 0
From: Nacogdoches, TX
Default

depends on your exaust, mine "pops" pretty loud through the open Borla when I shift.
Reply
Old May 17, 2004 | 02:06 PM
  #3  
PopaPork's Avatar
Thread Starter
TECH Enthusiast
iTrader: (4)
 
Joined: Feb 2004
Posts: 574
Likes: 0
From: Charlotte NC...but a Jersey boy till death
Default

Ok I guess we found the problem, I'm runnin the borla open.

Thanks for the quick answer, problem solved in under 10.
Reply
Old May 17, 2004 | 06:37 PM
  #4  
locosteelersfan's Avatar
TECH Apprentice
 
Joined: Sep 2003
Posts: 360
Likes: 0
Default

All LS1s pop when cold. If not fully warmed up,
push the clutch in, and pop.
I've had over a dozen and they all did it.
Reply
Old May 17, 2004 | 07:28 PM
  #5  
KrazyDan's Avatar
TECH Fanatic
 
Joined: Jan 2003
Posts: 1,415
Likes: 1
From: San Diego/Schertz,Texas
Default

Originally Posted by skippytheloon
depends on your exaust, mine "pops" pretty loud through the open Borla when I shift.
My GMMG "POPS" at WOT when I shift too. Why would it do that
Reply
Old May 17, 2004 | 07:29 PM
  #6  
Racer99Bird's Avatar
On The Tree
 
Joined: Feb 2002
Posts: 197
Likes: 0
From: Houston
Default

so it only pops on M6's ??? i have wide open borla on my z28, but its an a4, and doesnt pop, guess its only an issue for the 6 speeds ?
Reply
Old May 17, 2004 | 07:30 PM
  #7  
KrazyDan's Avatar
TECH Fanatic
 
Joined: Jan 2003
Posts: 1,415
Likes: 1
From: San Diego/Schertz,Texas
Default

M6 here
Reply
Old May 18, 2004 | 08:28 PM
  #8  
My 4mula's Avatar
Teching In
 
Joined: Apr 2004
Posts: 10
Likes: 0
From: Chesapeake Va
Default

my formula has a A4 and it pops when cold, and sometimes when hot. Its definally my exhaust though.
Reply
LS1 Tech Stories

The Best V8 Stories One Small Block at Time

story-0

Topdon ONE vs. Artidiag 800 BT2: Which is the Diagnostic Tablet For You?

 Pouria Savadkouei
story-1

Gas Monkey Built a 6-Wheel Ferrari Testarossa With a Corvette LT4 Engine

 Verdad Gallardo
story-2

7 Most Reliable High-Performance Engines GM Has Ever Built

 Verdad Gallardo
story-3

Amazing '71 Camaro Restomod Is Modern Muscle Car Under the Skin

 Verdad Gallardo
story-4

6 Common C5 Corvette Failures and What's Involved In Repairing Them

 Pouria Savadkouei
story-5

Retro Modern Bandit Pontiac Trans AM Comes With Burt Reynolds' Autograph

 Verdad Gallardo
story-6

Top 10 Greatest Cadillac V Series Performance Models Ever, Ranked

 Pouria Savadkouei
story-7

Top 10 Most Powerful Chevy Trucks Ever Made!

 
story-8

Hennessey's New Supercharged Silverado ZR2 Has 700 HP

 Verdad Gallardo
story-9

Coachbuilt N2A Anteros Is an LS2-Powered C6 Corvette In Italian Clothes

 Verdad Gallardo
Old May 18, 2004 | 08:50 PM
  #9  
PopaPork's Avatar
Thread Starter
TECH Enthusiast
iTrader: (4)
 
Joined: Feb 2004
Posts: 574
Likes: 0
From: Charlotte NC...but a Jersey boy till death
Default

Well I'm glad now that most everyone is gettin the pop. I was gettin worried there for awhile and when you have some one in the car and it goes "POP" They look at ya like you got 4 heads. Thanks for the input guys....
Reply
Old May 18, 2004 | 09:05 PM
  #10  
ddelallata's Avatar
TECH Fanatic
iTrader: (2)
 
Joined: Mar 2004
Posts: 1,460
Likes: 0
From: Brownsville, Tx
Default

oh, my M6 does it a few times after I fill up with gas. Borla here too.
Reply




All times are GMT -5. The time now is 09:35 PM.

story-0
Topdon ONE vs. Artidiag 800 BT2: Which is the Diagnostic Tablet For You?

Slideshow: We take a close look at the ONE and Artidiag 800BT2 diagnostic tools from Topdon and the reasons to buy one over the other.

By Pouria Savadkouei | 2026-05-28 11:05:11


VIEW MORE
story-1
Gas Monkey Built a 6-Wheel Ferrari Testarossa With a Corvette LT4 Engine

Slideshow: The controversial Ferrari F6 swaps its original flat-12 for a Corvette Z06-derived LT4 V8 and sends power to four rear wheels through a custom-built drivetrain.

By Verdad Gallardo | 2026-05-26 18:23:54


VIEW MORE
story-2
7 Most Reliable High-Performance Engines GM Has Ever Built

Slideshow:These GM engines didn't just make huge power, they survived abuse, boost, track days, and six-digit mileage with a reputation for refusing to quit.

By Verdad Gallardo | 2026-05-21 16:45:27


VIEW MORE
story-3
Amazing '71 Camaro Restomod Is Modern Muscle Car Under the Skin

Slideshow: This heavily modified 1971 Camaro mixes classic muscle car styling with a fifth-generation Camaro interior and modern LS3 power.

By Verdad Gallardo | 2026-05-12 18:06:42


VIEW MORE
story-4
6 Common C5 Corvette Failures and What's Involved In Repairing Them

Slideshow: From wobbling harmonic balancers to failed EBCMs, these are the issues that define long-term C5 ownership and what repairs typically involve.

By Pouria Savadkouei | 2026-05-07 18:44:57


VIEW MORE
story-5
Retro Modern Bandit Pontiac Trans AM Comes With Burt Reynolds' Autograph

Slideshow: A modern Camaro transformed into a retro icon, this limited-run "Bandit" build blends nostalgia with brute force in a way few revivals manage.

By Verdad Gallardo | 2026-04-21 13:57:02


VIEW MORE
story-6
Top 10 Greatest Cadillac V Series Performance Models Ever, Ranked

Slideshow: Cadillac didn't just crash the high-performance luxury vehicle party, it showed up loud, supercharged, and occasionally a little unhinged...

By Pouria Savadkouei | 2026-04-16 10:05:15


VIEW MORE
story-7
Top 10 Most Powerful Chevy Trucks Ever Made!

Slideshow: Top ten most powerful Chevy trucks ever made

By | 2026-03-25 09:22:26


VIEW MORE
story-8
Hennessey's New Supercharged Silverado ZR2 Has 700 HP

Slideshow: Hennessey has turned the Silverado ZR2 into a 700-hp off-road monster with supercharged V8 power and a limited production run.

By Verdad Gallardo | 2026-03-24 18:57:52


VIEW MORE
story-9
Coachbuilt N2A Anteros Is an LS2-Powered C6 Corvette In Italian Clothes

Slideshow: A one-off sports car that looks like a vintage Italian exotic-but hides a C6 Corvette underneath-just sold for the price of a new mid-engine Corvette.

By Verdad Gallardo | 2026-03-23 18:53:41


VIEW MORE