LemonWedge
Well-Known Member
My car is a street strip deal that typically runs around 11.70's / 1.61 60's. It weighs about 3700 with me in it. I was taking apart the 8-3/4" rear end in prep. to narrow it by an inch to optimize tire clearance, and swap out the Detroit locker for a spool. This is what I found:
These axles are only 3 years old, with only 41 passes on them. They are aftermarket hardened units from Dr. Diff. Are they done? My plan to narrow would allow me to capture 1/2" more spline on each one, but I don't even know if they would slide into a spool like this? I'll call Dr. Diff tomorrow, but what do you guys make of this?
These axles are only 3 years old, with only 41 passes on them. They are aftermarket hardened units from Dr. Diff. Are they done? My plan to narrow would allow me to capture 1/2" more spline on each one, but I don't even know if they would slide into a spool like this? I'll call Dr. Diff tomorrow, but what do you guys make of this?