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Exhaust manifold leak causing stalling?

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Old Oct 6, 2012 | 03:21 AM
  #1  
Ridngchoppers's Avatar
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From: tucson ,az
Car: 86 chevy 28 camaro
Engine: 305 tpi
Transmission: 700r4
Exhaust manifold leak causing stalling?

I have a exhaust manifold leaking and making alot of noise. Would this cause the engine to stall or crap out real bad. My car is running terrible when i accelerate? Any help.
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Old Oct 6, 2012 | 10:28 AM
  #2  
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Re: Exhaust manifold leak causing stalling?

Would this cause the engine to stall or crap out real bad
Prolly not.... but go ahead and fix it anyway.
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Old Oct 6, 2012 | 03:50 PM
  #3  
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Car: 90 IROC
Engine: 5.7 TPI
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Re: Exhaust manifold leak causing stalling?

I could see it messing with the ECM on deceleration by sucking air in and indicating an over-lean condition. Like sofakingdom said, you should fix it anyway. Exhaust leaks, even tiny ones, will never help you make power. Plus they sound awful.
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Old Oct 7, 2012 | 06:44 AM
  #4  
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From: tucson ,az
Car: 86 chevy 28 camaro
Engine: 305 tpi
Transmission: 700r4
Re: Exhaust manifold leak causing stalling?

Originally Posted by afremont
I could see it messing with the ECM on deceleration by sucking air in and indicating an over-lean condition. Like sofakingdom said, you should fix it anyway. Exhaust leaks, even tiny ones, will never help you make power. Plus they sound awful.
I bought a set of flowtech headers and gaskets so that should solve that. Thanks.
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