i have a quick question, i own a 88 GXL and hopefully i can get the car back on the road again, my question is how much torque can the stock rear differential on my car hold before it grenades itself? i cant seem to find any answers anywhere else, also the specs on a TII rear diff if possible. thanks for the help. later

 

anyone?

 

Depends on how its used.. I mean would you be dumping clutch at redline? I believe Rice Racing had 600rwhp and the stock s4 diff was holding up fine. S4 t2 diffs can hold more power than s5. I have no idea about the n/a, but those rarely grenade from n/a power.. t2 halfshafts start to break beyond 400rwhp..

 

revvin, you are giving him HP not torque.



I think that your rear end will hold about 200-250 ftlbs

 

hehe whats tork?

 

if that guy is pushing 600hp on his stock rear end then his torque would have to be at least 300 lbs through the rear diff? say i have 300 lbs of torque , will the rear end hold reliably under normal driving and seldom abuse? tha nks for the help!