 Exhaust popping issue - question before i re-install, new pics added of car |
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| william1764 |
 Aug 24 2010, 08:56 PM
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#1
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Member  Group: Members Posts: 252 Joined: 11-May 10 From: maryland Member No.: 11,717 Region Association: MidAtlantic Region  |
I removed the muffler to replace the gaskets in an effort to rid the popping on decel. Won't re-install until tomorrow because I decided to clean up muffler apply a coat of heat resist paint. Out of curiosity I started the car with just header/exchanger to see if popping still existing - it did. Does this mean my leak is before the muffler gasket (exhaust manifold gasket) or is this typical without muffler installed . BTW - there was clear evidence that the exhaust was escaping at least at one of the the muffler gaskets as you could see black residue on the bottom outside edge of the gasket (no seal).
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| avidfanjpl |
Aug 25 2010, 12:11 AM
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#2
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914 Hemophiliac Group: Members Posts: 720 Joined: 6-April 10 From: Bear, Delaware Member No.: 11,566 Region Association: MidAtlantic Region |
You definitely have a heat exchanger/muffler leak on the left gasket.
Buy new gaskets. Cheap from Pelican or AA. Maybe you need new nuts/bolts/washers? The popping will disappear. Never supposed to reuse a gasket, even if you use it for a week. They crush and cause leaks after tightening down even once. We are talking less than 10 bucks for new ones. John |
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Posts in this topic
william1764 Exhaust popping issue - question before i re-install Aug 24 2010, 08:56 PM
Phoenix 914-6GT Are you sure the leak isn't at the head to exc... Aug 24 2010, 09:04 PM
william1764
Are you sure the leak isn't at the head to ex... Aug 24 2010, 09:13 PM Phoenix 914-6GT
Are you sure the leak isn't at the head to e... Aug 24 2010, 09:14 PM Phoenix 914-6GT Also, be sure you get the surfaces nice and even b... Aug 24 2010, 09:06 PM william1764
You definitely have a heat exchanger/muffler leak... Aug 25 2010, 05:09 AM Bleyseng I'd pull the heat exchangers too and change th... Aug 25 2010, 05:38 AM Phoenix 914-6GT
I'd pull the heat exchangers too and change t... Aug 25 2010, 09:46 AM Philip W.
I'd pull the heat exchangers too and change ... Aug 25 2010, 10:12 AM william1764
I'd pull the heat exchangers too and change t... Aug 25 2010, 10:59 AM underthetire I know i'll get flamed for this, but I actuall... Aug 25 2010, 10:18 AM |
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