You need a wheeler fat boy torque screwdriver. Torque is in in/lbs not.ft/lbs

I would start with 35 in/lbs. Back screw less than front.screw. that.torque.can have.a.profound.effect on the.accuracy of the rifle. Here is a.good link explaining it.

http://www.accurateshooter.com/techn...torque-tuning/