Adding rear locker

kyle521 · Feb 27, 2016

So Im currently running a stock 2007 sport d44 rear with 5.13s, Im thinking of adding an arb in the summer. What spline is the stock rear? Is it the 30 spline? Is it worth the extra money upgrading the axles when I do a rear locker to 35 spline? I plan on going to one tons in the far future once this is no longer a DD.

cozdude · Feb 27, 2016

kyle521 said:
So Im currently running a stock 2007 sport d44 rear with 5.13s, Im thinking of adding an arb in the summer. What spline is the stock rear? Is it the 30 spline? Is it worth the extra money upgrading the axles when I do a rear locker to 35 spline? I plan on going to one tons in the far future once this is no longer a DD.

Stock rear on a sport is 30 spline. I currently run a 30 spline arb in the rear. I did this because initially I didn't have the cash for 35 spline shafts. If I were to do it again I would prob go the 35 spline route. The only nice thing about keeping 30 spline tho is that it's easier to carry a trail spare

Adding rear locker

kyle521

Member

cozdude

Guy with a Red 2-Door