jd 440a valve specs?

[thumper]

hey guys, im finishing up the head job on my 440a right now. does anyone know the valve adj specs and rocker shaft block torque specs for it?  ???

[snowstorm]

think its 10 and 20 i can look it up have to go the garage and find my tech manual. why did you have the head off??

[thumper]

fire ring on the head gasket split..

[snowstorm]

usually when that motor pops a head gasket........its cause of lots of hrs. the liners are worn . dose it use any oil???start hard???.............intake.014....exh .018  rocker arm bolts 35lbs    head bolts 95lbs

[aksawyer]

Snowstorm has it exactly right.Its also in the operators manual page 52.