Where is the Lash on the intake valve?
Where is the Lash on the intake valve? When the exhaust valve begins to open, this places the intake lifter on the same cylinder on the base circle of the intake lobe. This allows you to set the lash or preload on the intake lobe. Then if you turn the engine roughly 1½ revolutions, the intake valve will begin its lift cycle. How do you adjust the Lash on a lifter camshaft? If you are setting the lash on a mechanical lifter camshaft, use the appropriate feeler gauge between the valve tip and the rocker arm and adjust the lash...