FEULING OIL PUMP CORP. Tool Relief Valve Pop Off 9010

A must for any Twin Cam engine builder, Bench test cam plate before installation, set and seal relief valve, set spring pressure to desired pop-off psi, Feuling recommends the cam plate valve be seated 0-30 psi with full pop off at 55-60 psi, Includes regulator, 0-100 psi pressure gauge, gasket and necessary hardware, Made in the U.S.A.