The 1947 - Present Chevrolet & GMC Truck Message Board Network - View Single Post - GMC with 478 V-6

**kwmech** · 08-06-2022, 03:04 PM

I doubt that very much. My dad had a 68 GMC with the 351. We were very lucky to get 10

08-06-2022, 03:04 PM	#3
kwmech Senior Member Join Date: Mar 2003 Location: Colfax-California Posts: 8,405	Re: GMC with 478 V-6 I doubt that very much. My dad had a 68 GMC with the 351. We were very lucky to get 10