Camshaft timing when the sprockets are ONE tooth off from straight up.

Kern Dog said

THAT is an excellent explanation.
Ehrenberg also uses the term "Cap Screws".
Maybe he is just being facetious there?

Click to expand...

He probably said "cap screws" instead the longer mouthful "socket head cap screws".

BTW, socket head cap screws don't necessarily have the threads run all the way to the head. Also BTW, good design practice is to NOT have threads extend through the shear plane.