View Single Post
Old 06-01-2020, 01:05 PM   #2
polishspy
Registered User
 
Join Date: Mar 2017
Location: Texas
Posts: 47
Re: K30 Differential swap

Quote:
Originally Posted by Reno View Post
I picked up a complete 1986 Chevy Pickup K30 for a donor for my 1968 Suburban / Cummins project.

I believe the front Dana 60 is a direct bolt in but I'm not sure about the rear 14 Bolt differential - anyone swapped into a 1968 Suburban 4x4 frame?

Also I believe they are close to same width as original equipment?

What mods were required?

Thanks in advance....
To make it fit (doing a 14 bolt swap on my 70 burb) you will need to move the shock mounts to match, so both in front. You will also need to remove and re-weld the spring perches in toward the center about 1/2-1"(can't remember exactly) on each side.
polishspy is offline   Reply With Quote