Race Oil Pressure Regulator
Although this modification is simply an available part, we recommend it for all high rpm racing engines. This regulator should be installed in applications where three window or multi-orifice bearings are used. It is also an essential component when using our "2 piece center bearing style E-shaft". When doing this upgrade it is also necessary to shim the front cover relief valve spring which compensates for higher spring tension to match the rating of the pressure regulator spring.
(see "relief valve shimming" in the services section of this website)
List price: $138.00
Your price: $110.00