The GMC Big Block V6/V12. I'm building a GMC 401 Magnum V6 Engine for my 1965 GMC 2500 1-Ton Dually and I also have a GMC 702cid Twin-Six V12 Irrigation Engine I've mounter to a cut down horse trailer. Now If I could put a GMC big block V6 into my 1994 GMC 3500 Dually and have it still be legal i would, but you all know they won't let us do anything like that to newer trucks, bummer eh.

1965 GMC 3500 Rescue in the Stovebolt Gallery

My Facebook Links:
Jolly Goodfellow.
the 6066 GMC Guy.
Jolly's Truck & Car Show Page.
Owner of ~ 1965 GMC 3500 Custom Rescue Squad {Black Built Bodies}.