C20 to C30 conversion? - The 1947 - Present Chevrolet & GMC Truck Message Board Network

Mr Handy · 02-07-2014, 10:06 PM

Hi all, my Buddy Steve has a 70 C20 that he is working on converting to a 1 ton. He is wanting to convert the front end to work with Dually rims, and convert to disk Brakes. He is looking for a parts truck and trying to figure out what year range will work. I know the heavy trucks tended to lag behind the model changes of the half ton stuff.

If anyone knows what years will work let me know, also is it a simple cross member swap like in a c10 or is there more to it?

02-07-2014, 10:06 PM	#1
Mr Handy Registered User Join Date: Feb 2013 Location: Spring Hill, Florida Posts: 465	C20 to C30 conversion? Hi all, my Buddy Steve has a 70 C20 that he is working on converting to a 1 ton. He is wanting to convert the front end to work with Dually rims, and convert to disk Brakes. He is looking for a parts truck and trying to figure out what year range will work. I know the heavy trucks tended to lag behind the model changes of the half ton stuff. If anyone knows what years will work let me know, also is it a simple cross member swap like in a c10 or is there more to it?



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