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hogrocket · 09-10-2006, 01:36 PM

My chevy engine chart shows a TKB as a 1976 model sb 350 used for a C10/1500 or a 1979 model used for a C30/3500. Your engine may have been swapped from the original, which was most likely also a 350. Hope this helps. M

09-10-2006, 01:36 PM	#2
hogrocket Junior Member Join Date: Apr 2006 Location: San Diego Posts: 100	Re: What engine in a 71 3/4ton 4x4 My chevy engine chart shows a TKB as a 1976 model sb 350 used for a C10/1500 or a 1979 model used for a C30/3500. Your engine may have been swapped from the original, which was most likely also a 350. Hope this helps. M