The 1947 - Present Chevrolet & GMC Truck Message Board Network - View Single Post - 90s vortec distributor on an older sbc???

hugger6933 · 12-05-2014, 08:14 AM

Yeah, all the advance [both mech and vac] were gone by the days of the vortec motor. The pcm took what would have been their job so they weren't needed.

12-05-2014, 08:14 AM	#3
hugger6933 Registered User Join Date: Oct 2008 Location: Marianna Arkansas Posts: 7,281	Re: 90s vortec distributor on an older sbc??? Yeah, all the advance [both mech and vac] were gone by the days of the vortec motor. The pcm took what would have been their job so they weren't needed.