Hello all!
I'm in the process of a resto mod on a 42' Panel truck. I have the original axle with what I have accessed to be a 4.56 ratio. That won't cut it for highway speeds. I've looked into a 3.55 rebuild but it may be beyond my abilities and darn near the price of a remanned diff with a warranty from Powertrain products.
Axle measures 60.25" from hub to hub. Anybody know of a make and model that would fit well under this truck?
Last edited by Peggy M; 07/31/2023 12:07 AM. Reason: added more info to the title
