Misfire and mis shift

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Feb 28, 2013 | 03:01 PM

Jump2man3

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From: Fl

Misfire and mis shift

Installed joe z exaust system. When coming to a light ill get some back fire at times, is this normal? And I'm also getting some mis shifts sometimes any thoughts?

Last edited by Jump2man3; Feb 28, 2013 at 03:27 PM.

Feb 28, 2013 | 06:05 PM

Snyperifle

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From: Texas

Well are you talking about some popping sounds as you're slowing down and the car is revving down? That's normal

Mis-shifts iono

Mar 1, 2013 | 12:42 PM

whitebeast

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Popping sound likes back fire when you're slowing down is normal especailly from high rev.

Mar 1, 2013 | 01:10 PM

Jump2man3

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From: Fl

yea im thinking its backfire. But its weird when im getting on it from second to third it will redline over rev and shift. Is this due to maybe me laying off the gas at that point?