tom1361 Posted October 7, 2017 Share Posted October 7, 2017 getting ready to put the back end of the b 67 back together. i have contacted the mack museum but didn't get all the info i needed. i'm in need of some torque specs for the following.........battery box to frame bolts, air starter mounting brackets to frame bolts, u joint cap bolts[ 1700 series], brake canister hanger to rear housing bolts, rear spring hanger to frame bolts, rear spring hanger pinch bolts, brake drum to spoke bolts, rear lug nuts, axle nuts and the last bolt is the rear brake shoe pin keeper bolt. lastly , what is the proper way to set the wheel bearing preload? some say torque to 200 ft. lbs. while spinning the wheel both ways then back off then re torque to 50 ft. lbs?? any information would be helpful. thanks, tomvb. Quote Link to comment Share on other sites More sharing options...
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