The 1947 - Present Chevrolet & GMC Truck Message Board Network - View Single Post - 702 GMC V-12 powered '62 GMC 1-ton

67_C-30 · 09-11-2007, 11:51 PM

That is going to be an awesome project! I have a 351M V6 that I am dying to put in something myself. I have never seen one of the the V12's in person, but I can imagine how big it is. The V6's are huge and that is essentially two of them inline! FYI, if you didn't know all of the internals of the V12 like the pistons, rings, rods are the same as the 351. They have the same bore and stroke. 351 + 351 = 702

09-11-2007, 11:51 PM	#34
67_C-30 I have a radical idea! Join Date: Jan 2005 Location: Sweet Home Alabama! Posts: 6,513	Re: GMC V-12 powered '91 Chev crewcab That is going to be an awesome project! I have a 351M V6 that I am dying to put in something myself. I have never seen one of the the V12's in person, but I can imagine how big it is. The V6's are huge and that is essentially two of them inline! FYI, if you didn't know all of the internals of the V12 like the pistons, rings, rods are the same as the 351. They have the same bore and stroke. 351 + 351 = 702 __________________ '67 C-30 Dually Pickup 6.2 Turbo Diesel, NP435 ‘72 C-10 SWB , 350 4bbl, TH350 '69 C-10 SWB , 250 L6, 3 OTT '69 GMC C3500, dump truck, 351 V6, NP435 '84 M1009 CUCV Military Blazer 67 C-30 Turbodiesel build thread http://67-72chevytrucks.com/vboard/s...d.php?t=254096 My trucks http://s226.photobucket.com/albums/d...ediafilter=all Member of the 1-Ton Club! Last edited by 67_C-30; 09-11-2007 at 11:53 PM.