1/2 " ARP Wheel Stud Torque Specs

DevilsAddvocate
07-07-2007, 01:52 PM
Looking for torque specs for my 1/2-20 screw in wheel studs from ARP. Didn't come with any instructions so I checked on ARP's website and for a 1/2-20 fastner at 190,000 psi tensile strength, with moly lube, it says to torque down to 107ft lbs. I'm curious as to if this information is correct or not since it seems a tad high so i just wanted to know what everybody else with 1/2" screw in studs torqued their fastners to.

Also I did NOT go off ARP's torque specs for 1/2" studs because the fastner is not really a 1/2" stud, it's a 1/2" bolt. Am i correct about doing this?

DevilsAddvocate
07-07-2007, 02:16 PM
So for those that don't understand, i am asking about the torque spec INTO the axle flange, NOT lug nut torque

DevilsAddvocate
07-07-2007, 04:55 PM
nobody here has 1/2" screw in studs :mad: