Curious sound.
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Curious sound.
I've read many threads about people having popping sounds when the car is idling or on decel. but what about when you turn off the car? When I shut the car off, it sounds like the cat or something is making popcorn under the car. I only started hearing this recently. Anybody else have the same thing?
#6
I have a rotary addiction
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I don't need emissions. I've been told that if your car is running well all you need is the main cat in good shape. Replacing all 3 could cost you an arm and a leg. If it passes emissions with the cats you already have just put them aside and throw on an RB exhaust for what 3 new OEM cats will cost. When it comes time to smog it, swap the factory cats you put aside back on.
It only takes about an hour to swap out an exhaust if you know what your doing and you have the right tools.
It only takes about an hour to swap out an exhaust if you know what your doing and you have the right tools.
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#13
I have a rotary addiction
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O'Reilleys I think. Any old car part store should have one in stock. I just got the cheap $70 universal one because I didn't need it for emissions. Just sound, back pressure, anti fire ball. Not sure how effective on emissions it really is. They have a $300 OEM replacement though.
Just take it to a muffler shop. They should be able to hook you up and weld you in 3 replacements for a decent price.
Just take it to a muffler shop. They should be able to hook you up and weld you in 3 replacements for a decent price.
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