I have the stock 28 spline diff. Can I buy a 31 spline rebuild kit and replace the 28 spline spring with the supplied 31 spline spring, and get some 31 spline moser axles? Or am I stuck buying a 31 spline diff in order to use 31 spline axles? I would think that if I swapped the clutches and disc's from 28 to 31, and use the bigger spring, I could save a few hundred bucks and reuse the stock differential, but I am not entirely sure if that would work or not. Thanks.
Thanks sneaky. Yeah I'm keeping the gears, and I'll re-use the bearings since I've already swapped them twice and the have less than 5k on them (unless the races are scored).
I see AM has some 31 spline moser axles... How hard is it to swap the abs ring from the stock axles to the new ones? Do they press off? I didn't pay attention when I swapped to 3.73's.
That sucks that I can't just throw the 31 spline rebuild kit into a 28 spline trac-lok. I figured the only difference would have been the clutches and metal rings inside the diff. When I replaced the stock clutches with the carbon fiber kit, I don't recall the axles physically splined in to the diff it's self. That's been years ago tho.