Seems that I can;t get the contact centred, no matter what pushrod length I try. I have been reading that it does not have to be centred. I do not want to shim the shafts, How do i determine the correct pushrod length? It seems it only moves how far the adjuster is in and out...
From Jim Miller..
Rocker geometry is NOT where the
roller (or contact point) is at on the
top of the valve. Forget that. Rocker
geometry, especially is NOT the idea
that you want to place the roller or wear
pattern (shoe tip rocker) in the “middle
of the valve.” Forget that, too.
The valve tip is everything.
From Jim Miller..
Rocker geometry is NOT where the
roller (or contact point) is at on the
top of the valve. Forget that. Rocker
geometry, especially is NOT the idea
that you want to place the roller or wear
pattern (shoe tip rocker) in the “middle
of the valve.” Forget that, too.
The valve tip is everything.