How many punds of torque to put on the head when you're tightening up the engine head?
step 1: torque 15 ft/lbs
step 2: torque 30 ft/lbs
step 3: torque 52 ft/lbs
step 4: turn additional 90 degrees
step 5: turn additional 90 degrees
*** caution *** engine uses torque yield head bolts (tty) permanently stretch during initial installation. requires use of torque angle gauge correctly tighten. new head bolts must used when cylinder head replaced or re-installed obtain proper torque. find service manual correct sequence use.
how many pounds of torque put on head when you're tightening engine head 1995 e 320 mercedes benz
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