Starting to backfire at 4000rpm???
Thread Starter
Teching In
Joined: Mar 2009
Posts: 6
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From: North Bend, OH
Starting to backfire at 4000rpm??? Ok so i did the throttle body bypass the other day on my 96 T/A. and i started to drive it, and tryed to get into it but when it gets to 3.9-5 rpm it spits really bad. it happened right after the bypass and the intake silencer delete? Iv been driving it 4 days like it now and dont want to **** anything up can anyone give me an idea why this is happening?
Ok so i did the throttle body bypass the other day on my 96 T/A. and i started to drive it, and tryed to get into it but when it gets to 3.9-5 rpm it spits really bad. it happened right after the bypass and the intake silencer delete? Iv been driving it 4 days like it now and dont want to **** anything up can anyone give me an idea why this is happening?
I would suspect a vacuum leak.
Thread Starter
Teching In
Joined: Mar 2009
Posts: 6
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From: North Bend, OH
i used a ax shower gel cap... it fit in really tight. and also when i did the bypass and silencer delete my check engine light went off for like 20 mins then came back on??? its been on since i got the car in december and that was the first time it went off
It's because you don't have a 4th K&N sticker on your radiator shroud...
Nah, jk, is the car idling high? If it happened immidiately after you did the TB bypass and silencer delete, I would try to put the silencer back on and see if it helps any.
Nah, jk, is the car idling high? If it happened immidiately after you did the TB bypass and silencer delete, I would try to put the silencer back on and see if it helps any.
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Brett Foote Thread Starter
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From: North Bend, OH
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