Truck Repair: TORQUE SETTINGS, torque settings, ftlbs
QuestionPLEASE COULD YOU HELP ME WITH THE TORQUE WRENCH SETTINGS FOR THE CYLINDER HEAD BOLT ON THE NTAA380 AND ALSO THE ROCKER HOUSING I THINK ITS CAST IRON
MANY THANKS
PAUL
Answer If they a 1" socket fits it,they are 220 ftlbs PLUS 90 degrees.If they are 1 1/16" socket,they are 290 ftlbs.
If they have 12 point bolts for rocker housing,the 1/2" bolts are 85 ftlbs & 3/8" bolts are 35 ftlbs.
If they take a 3/4" socket they are 60 ftlbs.