Indirect acting overhead cam Cam follower Adjust here Locknut Measure here whenthe top lobe pointsdirectly away fromthe cam follower.

The valve clearance on OHC engines with indirect-acting mechanisms are measured between the cam and the cam follower pivot post.

Appears in

Checking and adjusting valves

Overhead valves with rocker shaft On a pushrod engine with a rocker shaft, the adjusting screw a...