The 1947 - Present Chevrolet & GMC Truck Message Board Network - View Single Post

fleetsidelarry · 06-04-2011, 06:40 PM

as Longhair said, it sure sounds like the mark is off. possibilities are a slipped outer ring or the wrong damper.
is it a new damper?

06-04-2011, 06:40 PM	#3
fleetsidelarry Senior Car Nut Join Date: Jan 2008 Location: shellman bluff, GA Posts: 1,411	Re: Thumpr & timing oddity... as Longhair said, it sure sounds like the mark is off. possibilities are a slipped outer ring or the wrong damper. is it a new damper? __________________ Larry