how do i stop pinging? - The 1947 - Present Chevrolet & GMC Truck Message Board Network

**WorkinLonghorn** · 05-20-2007, 02:12 PM

Did this noise just start without any changes made by you?

shortbed70 · 05-20-2007, 02:51 PM

Carbon build up can also cause this due to carbon holding the heat and acting like a glow plug.

05-20-2007, 02:12 PM	#1
WorkinLonghorn Senior Member Join Date: Dec 2006 Location: Studio City, Calif. Posts: 2,887	Re: how do i stop pinging? Did this noise just start without any changes made by you? __________________ '69 GMC C2500 Custom Camper, 8 1/2' bed, New GM 350, NP 435 Close Ratio 4spd. Trans., 3.73 Dana-60 open.Camper and Trailer wiring, PS, PB, AC, tach , three gas tanks, stereo speakers, 2nd owner, Work-Truck supreme.

05-20-2007, 02:51 PM	#2
shortbed70 Registered User Join Date: Mar 2002 Location: Forney TX Posts: 4,512	Re: how do i stop pinging? Carbon build up can also cause this due to carbon holding the heat and acting like a glow plug. __________________ Troy 1965 Chevy Bagged,361 sbc,voodoo cam,1.5 full roller rockers,patriot 185cc vortec heads 2.02-1.60,vortec weiand polished intake,demon carb my truckhttp://67-72chevytrucks.com/vboard/s...d.php?t=332884 Big Red Dog build http://67-72chevytrucks.com/vboard/s...d.php?t=572274



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