Well, all you really need to do is make sure the rocker arm pad is not on the lobe.
If you want to do it systematically, you make sure the rotor is at the firing point for cylinder #1 and crank pulley is at Z1, then you adjust #1, next you rotate the engine clockwise- always clockwise 120 degrees- should be a mark on the pulley face. That would be cylinder #6; following the firing order every 120 degrees will be the firing point for a cylinder.
4 stroke engine, every two turns of the crank is a firing stroke 6 cylinder equals 3 firings per revolution 3 divide by 360 equals 120 degrees.
__________________
Rutager West
1977 911S Targa Chocolate Brown
|