PRESSURE SWITCH ADJUSTABLE FROM 25 to 50 psi

Product Description

Pressure switch adjustable from 25 to 50 psi use for 518 – 46rh overdrive & lock up apply.

Run a line from the governor test port to the Pressure switch, run a ground wire from the Pressure switch to the yellow connector on the transmission.

you will need a pressure switch for lock up and one for the overdrive.