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Wisconsin 72 · 12-23-2011, 12:58 PM

Hey all,
I'm new to the forum, but I'm trying to find out if a 67-72 C10/c20 frame has the same dimensions as a k10/k20 frame of the same model years. Basically I'm looking for a new frame for my 72 k20, but I cannot find a replacement 4x4 (k10/k20) for sale in the area (Mid WI). However I've found many 4x2 (c10/c20) frames for sale. Is it possible to convert a 4x2 frame to a 4x4 frame or are the frame rails different dimensions? Thanks!

12-23-2011, 12:58 PM	#1
Wisconsin 72 Registered User Join Date: Dec 2011 Location: Kewaskum WI Posts: 1	C10/C20 K10/K20 Frame Interchangeability Hey all, I'm new to the forum, but I'm trying to find out if a 67-72 C10/c20 frame has the same dimensions as a k10/k20 frame of the same model years. Basically I'm looking for a new frame for my 72 k20, but I cannot find a replacement 4x4 (k10/k20) for sale in the area (Mid WI). However I've found many 4x2 (c10/c20) frames for sale. Is it possible to convert a 4x2 frame to a 4x4 frame or are the frame rails different dimensions? Thanks!