A 14 bolt rear axle from a cab and chassis Chevy (was dual wheel but run centered singles on it) is also another good option. If you swap it to disc brakes it fits real nice, if you want to keep drums that can be done too with a little work.

A thread about it
https://www.stovebolt.com/ubbthreads/ubbthreads.php?ubb=showflat&Number=599879#Post599879


•1951 GMC 250 in the Project Journals
•1948 Chevrolet 6400 - Detroit Diesel 4-53T - Roadranger 10 speed overdrive - 4 wheel disc brakes
•1952 Chevrolet 3800 pickup
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"First, get a clear notion of what you desire to accomplish, and then in all probability you will succeed in doing it..." -Henry Maudslay-