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O.S. O.B. MUFFLER

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Old 02-09-2007, 09:35 PM
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kb guy
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Default O.S. O.B. MUFFLER

has anyone had problems w/ fuel leaking where the muffler halves bolt together? tried silicone, still leaks. silicone not fuel proof? learn to live w/ it? CARTER
Old 02-09-2007, 09:54 PM
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TIA
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Default RE: O.S. O.B. MUFFLER

Some people actually dremel a slot there to allow more exhaust flow!

Speed= More Fuel in ~ More Exhaust Out!!!!
Old 02-09-2007, 11:27 PM
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wave waker
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Default RE: O.S. O.B. MUFFLER


ORIGINAL: kb guy

has anyone had problems w/ fuel leaking where the muffler halves bolt together? tried silicone, still leaks. silicone not fuel proof? learn to live w/ it? CARTER

same problem but my silicone high temp. works...
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Old 02-10-2007, 12:25 AM
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Ron Olson
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Default RE: O.S. O.B. MUFFLER


ORIGINAL: Lifes a Drag

Some people actually dremel a slot there to allow more exhaust flow!

Speed= More Fuel in ~ More Exhaust Out!!!!
If you do that then the engine isn't legal for the stock class not to mention the extra noise.
Clean it well before applying the high-temp silicone with a solvent liike carb cleaner.

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