The 1947 - Present Chevrolet & GMC Truck Message Board Network - View Single Post - 55.2-59 59 GMC 270-336 swap.

geezer#99 · 11-14-2021, 04:07 PM

Swap in a 396 or 427 and claim it came out of a Canadian Pontiac!

11-14-2021, 04:07 PM	#9
geezer#99 Registered User Join Date: Aug 2009 Location: Bowser Posts: 13,522	Re: 59 GMC 270-336 swap. Swap in a 396 or 427 and claim it came out of a Canadian Pontiac!