Not sure about the manual, I don't have one. I would think it does though. Basically you just line the engine up on #1 cyl TDC and put a feeler in between the top of the pushrod/valvespring retainer and the bottom of the rocker for the valves and measure the clearance, then adjust until it is right. Then rotate the engine 360* and do the ones you have not doen yet, walla you are done, an hour at the most.