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**Dieselwrencher** · 10-27-2008, 05:17 PM

I always heard that the 3/4 ton 2wd leaf spring trucks were the same frame, structure not hole alignment and such, as the 4x4 trucks. The reason I measured the two trucks I have is because this will give frame specs to the two frames I have. And I am betting that the blazer frame is the same as a K10 frame, just shorter. I have Never seen a factory K10 with a frame as big as a K20 unless it has had a frame swap already.

10-27-2008, 05:17 PM	#26
Dieselwrencher 6>8 Plugless........ Join Date: Sep 2007 Location: Prairie City, Ia Posts: 17,143	Re: frame swap for a 4x4 I always heard that the 3/4 ton 2wd leaf spring trucks were the same frame, structure not hole alignment and such, as the 4x4 trucks. The reason I measured the two trucks I have is because this will give frame specs to the two frames I have. And I am betting that the blazer frame is the same as a K10 frame, just shorter. I have Never seen a factory K10 with a frame as big as a K20 unless it has had a frame swap already. Last edited by Dieselwrencher; 10-27-2008 at 05:18 PM. Reason: Left out info.