
Supertech Dual Valve Spring and Titanium Retainer Kit for Toyota Tacoma 2RZ-FE 2.4L & 3RZ-FE 2.7L Engines
Dual Valve Spring and Titanium Retainer Kit for Toyota Tacoma 2RZ-FE 2.4L & 3RZ-FE 2.7L EnginesSet of 16 Dual Valve Springs, 16 Titanium Retainers & SeatsSPRK-EC3027/2RZType: Dual SpringOuter Spring: OD 26.60mm - ID 19.60mmInner Spring: OD 19.40mm - ID 14.20mmPress.Seat: 108lbs @ 35.60mmMax Lift: 13.40mmCoil Bind: 22.20mmRate: 11.70mmRetainer: RET-EC3020/T6PSpring: SPR-EC3027/2RZSeat: SEAT-3020-2RZSPRK-EC3025/2RZType: Dual SpringOuter Spring: OD 26.60mm - ID 19.60mmInner Spring: OD 19.40mm - ID 14.20mmPress.Seat: 77lbs @ 35.60mmMax Lift: 13.80mmCoil Bind: 21.80mmRate: 13.50mmRetainer: RET-EC3020/T6PSpring: SPR-EC3025/2RZSeat: SEAT-3020-2RZOur valve springs are computer designed to ensure that wire stress levels do not overpass the limits of stress defined in the diagrams of fatigue. We also utilize computer software that allows us to ensure that the harmonics are under control. All Supertech valve springs are made with premium super clean Chrome Silicon Vanadium Steel alloy for