farmall A head bolt thightning

rrogers · May 30, 2009

I"m putting my a back together and, i need to know how much torque to apply to the head bolts and, in what sequence.

Anonymous-0 · May 30, 2009

I start in the middle and work my way out. I usually start at 45ftlbs and work my up about 10lbs at a time until I hit 80ftlbs. Then recheck them and after its run a while let it cool down and then retorque back to 80ftlbs.
Thats how I do it anyway.
Shaggy

rrogers · May 30, 2009

thanks

NawlensGator · May 30, 2009

Yes, tightening sequence is important. My manual says 80 - 90 ft-lbs (for a 140), and I set at 83.

farmall A head bolt thightning

rrogers

Member

Anonymous-0

Well-known Member

rrogers

Member

NawlensGator

Member

Similar threads