Product Description
Tired of blown head gaskets? So were we, that’s why WOP developed the fire ring kit for the 7.3L PSD. This kit will eliminate head gasket problems at higher boost levels. Includes 8 solid steel fire rings to seal the combustion chamber and two gaskets that offer the same sealing characteristics (oil and water) as stock head gaskets. When used in conjunction with our H11 head stud kit, these fire rings have held up to over 115-psi boost in our race truck. Accurate machining is extremely important and a hot re-torque is essential. Machining available upon customer request.
