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#1
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Exhaust makes 'popping' noise when i let off the gas
I have flow masters and when i'm like easing off the gas or going down a hill while leaving it in gear the exhaust makes a loud popping noise like their is combustion on every few rpms.
I have flowmasters on it. What could it be?
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![]() ![]() ![]() www.Xenostalgia.com Exit your Reality || 97 Acura Integra GS 2DR |
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#2
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Re: Exhaust makes 'popping' noise when i let off the gas
Mine does the same thing sometimes.
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2008 G8 GT ~ 2004 Silverado LT ~ 1998 z-28
Tuned By TJ Wong - Wong's Performance Engineering ![]() |
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#3
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Re: Exhaust makes 'popping' noise when i let off the gas
do you have custom muffler or stock?
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Quote:
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![]() ![]() ![]() www.Xenostalgia.com Exit your Reality || 97 Acura Integra GS 2DR |
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#4
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Re: Exhaust makes 'popping' noise when i let off the gas
flo master
__________________
2008 G8 GT ~ 2004 Silverado LT ~ 1998 z-28
Tuned By TJ Wong - Wong's Performance Engineering ![]() |
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#5
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Re: Exhaust makes 'popping' noise when i let off the gas
My guess is that its just the way the chamber for the exhaust is. Mine stock never did it till i got the flowmaster on it
__________________
2008 G8 GT ~ 2004 Silverado LT ~ 1998 z-28
Tuned By TJ Wong - Wong's Performance Engineering ![]() |
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#6
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Re: Exhaust makes 'popping' noise when i let off the gas
wonder if any other 6'ers have same problem with it, you have 3.8 right?
__________________
Quote:
Quote:
![]() ![]() ![]() www.Xenostalgia.com Exit your Reality || 97 Acura Integra GS 2DR |
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#7
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Re: Exhaust makes 'popping' noise when i let off the gas
no 5.7 ls1
__________________
2008 G8 GT ~ 2004 Silverado LT ~ 1998 z-28
Tuned By TJ Wong - Wong's Performance Engineering ![]() |
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#8
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Re: Exhaust makes 'popping' noise when i let off the gas
....so you say....
jp.. Hmm maybe its flo masters design? do you have 2.5" or 3"?
__________________
Quote:
Quote:
![]() ![]() ![]() www.Xenostalgia.com Exit your Reality || 97 Acura Integra GS 2DR |
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#9
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Re: Exhaust makes 'popping' noise when i let off the gas
I think its 2.5in I dont remember. But i do agree i think it is flowmasters design of the chamber that causes the as geno would put it the pooping sound
__________________
2008 G8 GT ~ 2004 Silverado LT ~ 1998 z-28
Tuned By TJ Wong - Wong's Performance Engineering ![]() |
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#10
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Re: Exhaust makes 'popping' noise when i let off the gas
its normal mines doe it as well i dont like it though at all, thats why im changing it soon.
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#11
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Re: Exhaust makes 'popping' noise when i let off the gas
Philly what are you going to get?
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2008 G8 GT ~ 2004 Silverado LT ~ 1998 z-28
Tuned By TJ Wong - Wong's Performance Engineering ![]() |
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#12
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Re: Exhaust makes 'popping' noise when i let off the gas
My Magnaflow does it I believe it's from loss of [some] backpressure, i have 3". I know loudmouths can do it too on LS1s at least.
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97 Camaro - 2.077 60', 14.745 @ 92.20 - still down, one year later. 194k miles-160* thermo-V8 shocks/springs (V6 rear springs)-3" Magnaflow !cat (3" dynomax bullet) back-SLP CAI-stock boxed LCAs-poly tranny mount and torque arm bushing-custom HPTuners tuning-4.10s/eaton/TA girdle-3.5" alum DS-spohn LCA brackets-prostar skinnies 179.75 RWHP, 204.52 RWTQ ON ITS WAY: MORE R.I.P. Andy 87 Benz 190e - DD 01 EX250 - still gotta get my license for this thing |
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#13
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Re: Exhaust makes 'popping' noise when i let off the gas
is it a pop or a crackle? because mine is more of a crackle....
__________________
![]() 1995 Camaro - Z28 - M6 - Hardtop 2007 GMC Sierra 2500HD SLT Classic -R.I.P. Andy (Hypsi)- |
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#14
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Re: Exhaust makes 'popping' noise when i let off the gas
is it a pop or a crackle? because mine is more of a crackle....
__________________
![]() 1995 Camaro - Z28 - M6 - Hardtop 2007 GMC Sierra 2500HD SLT Classic -R.I.P. Andy (Hypsi)- |
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#15
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Re: Exhaust makes 'popping' noise when i let off the gas
nice double post
mines like a series of popping if im accelerating heavy and let right off
__________________
97 Camaro - 2.077 60', 14.745 @ 92.20 - still down, one year later. 194k miles-160* thermo-V8 shocks/springs (V6 rear springs)-3" Magnaflow !cat (3" dynomax bullet) back-SLP CAI-stock boxed LCAs-poly tranny mount and torque arm bushing-custom HPTuners tuning-4.10s/eaton/TA girdle-3.5" alum DS-spohn LCA brackets-prostar skinnies 179.75 RWHP, 204.52 RWTQ ON ITS WAY: MORE R.I.P. Andy 87 Benz 190e - DD 01 EX250 - still gotta get my license for this thing |
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