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Discussion Starter · #1 ·
I have a 94z that is making a popping sound from the passenger tail pipe. I have a straight pipe from engine back. Then it splits off. Passenger side goes straight out and drivers side goes through a borla muffler. If any of that helps. I'm sure there's is a name for that type of exhaust but I don't know.

Anyway, the sound is almost like a grease popping sound. High pitched like dropping ice in a fryer. It is louder when revved.

Engine sounds fine as far as I can tell.

Any help?
 

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Discussion Starter · #3 ·
Yeah I mean it has the normal pop that you would expect. But this type of popping clicking just started yesterday. I've never heard it before.

Could plugs cause this as well? I've noticed lately that I've been getting some skipping. Mostly in 4th gear around 2k to 2500 rpm.
 

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Discussion Starter · #7 ·
So, here's the verdict as of right now. He couldn't hear anything with the engine. But he did see where the A.I.R. had been bypassed and the tube had not been sealed off very well. So he welded it to stop from leaking. Lets see if that did the trick.
 
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