The 1947 - Present Chevrolet & GMC Truck Message Board Network - View Single Post - Install thread- Holley EFI Sniper on '72 402 big block

bill3rail · 07-08-2018, 06:34 PM

Just a thought...
Bad Plug Wire causing the timing light to misfire?

07-08-2018, 06:34 PM	#96
bill3rail Registered User Join Date: Jul 2013 Location: LI, NY 11801 Posts: 1,140	Re: Install thread- Holley EFI Sniper on '72 402 big block Just a thought... Bad Plug Wire causing the timing light to misfire? __________________ 1970 C10 8' Fleetside, L6 250, 3 on the Tree. The most basic of pickup trucks!