INSTALLED HEIGHT, OPEN. PRESSURE AND COIL BIND. Valve spring installed height refers to the dimension measured from the bottom of the spring retainer (where.
To measure coil bind height, install the retainer in the valve spring and compress the spring until the coils are stacked tightly together. Measure from the
The installed height of the valve spring is the distance between the valve Coil bind is when the valve spring is compressed fully-to the point that all