Caraway, AR | I got my parts in today for the 08 chevy with 5.3 that had the cam/lifter problem. Looking at the head torque specs on the www and I'm seeing different numbers for the specs. Some specs call for 22ft lbs + 90*+90* except # 9 and #10 , these would have 22ft lbs +90*+50* (shorter bolts)? (on the 10.9mm bolts) Others say all the 10.9mm bolts should be 22 +90*+90*. My bolts are all the same length (new bolts)
It is a LC9 engine (aluminum block and heads) What say you, John |