JE J30008-4095-5 Piston Ring Set (4.095 in. Bore, 0.0640 in. Top / 0.0640 in. 2nd / 0.118 in. Oil, 8 Cyl.) ymm_67 Material: Cast Iron Rotor with

Material: Cast Iron Rotor with 6061-T6 Aluminum Hat

4-ply silicone couplers and strong worm clamps combined with the all aluminum construction of the hard pipe kit and core allow the entire system to handle much higher boost

Proven gains across the RPM range under various ambient conditions

325˝ 6) Socket Size 5/16 12pt 7) Collar Dia

the torque is applied from the beginning to make it move quickly

JE J30008-4095-5 Piston Ring Set (4.095 in. Bore, 0.0640 in. Top / 0.0640 in. 2nd / 0.118 in. Oil, 8 Cyl.) ymm_67 Material: Cast Iron Rotor withDescription JE J30008 4095 5 Piston Ring Set (4. 095 in. Bore, 0. 0640 in. Top 0. 0640 in. 2nd 0. 118 in. Oil, 8 Cyl.) JE Piston Rings are designed to maximize Horsepower HP through precision sealing of combustion pressure. They are available in a wide selection of sizes, materials, and thicknesses to suit various engines. JE Pistons also offers custom Piston Ring services, including back cutting, Dykes cutting, lapping, grinding, and PVD coating.