The 1947 - Present Chevrolet & GMC Truck Message Board Network - View Single Post - C20 long bed to short bed conversion

kipps · 05-05-2021, 07:37 AM

The only difference between the c10 and c20 frame, is the thickness of the metal. In all other dimensions, they're the same. The c30 went to a taller frame.

This also applies to the k10, k20, and k30 frames as well. The k10 and k20 frames are the same except for the thickness of the steel used.

05-05-2021, 07:37 AM	#8
kipps Registered User Join Date: Jul 2014 Location: North-central Virginia Posts: 1,099	Re: C20 long bed to short bed conversion - questions The only difference between the c10 and c20 frame, is the thickness of the metal. In all other dimensions, they're the same. The c30 went to a taller frame. This also applies to the k10, k20, and k30 frames as well. The k10 and k20 frames are the same except for the thickness of the steel used. __________________ 1987 C6P V20 truck, 2010 LMG 5.3, AFM delete, 2010 Camaro exhaust manifolds, 1997 nv4500, 1991 np241c, hydroboost, 2005 14bff axle & driveshaft, drop-n-lock gooseneck, 4.10 gears, stock suspension, rims, and tires. Still a work in progress. Any questions or suggestions are welcome!