View Full Version : Rocker Arm specs

09-02-2006, 03:06 PM
"Can't find any info in my manual for adjusting the rocker arm, no tightening torques or anything. The engine is a Volvo AQ 130c. I especially need to know how to adjust the screws that make contact with the pushrods. Thanks!

El Pescador
09-02-2006, 06:53 PM
"I suggest you should get hold of a copy of the Clymer or Seloc manuals for your engine, they have the procedure described in detail.

The clearance of intakes and exhausts are the same: a 0.020 in feeler gauge should fit, but not a 0.022 in. To adjust, loosen the adjuster screw locknut and turn the screw until you get the right clearance; then, hold the screw in place and tighten the locknut.

The head bolts are torqued to 65 ft-lb."