VALVE CLEARANCE

Since I disagree I will explain. When is timing events, so 6 degrees BTDC or what ever. How fast is ramp rates. Like a 500 velocity and a 700 velocity since the 700 is more that is faster, so that also has to be taken into account. LOL.

Ok let me put it this way. If one lobe ram is quicker than the other, it might get there WHEN the piston is still up. How fast the ram is affects everything.

If you disagree with that, you need help.