Supertech M1007D Dual Valve Spring Kit w/ Titanium Retainers for Nissan RB26DETT
Press.Seat: 92 @ 40.70mm Intake
Max Lift: 15.30mm
Coil Bind: 24.70mm
Rate: 12.50 lbs/mm
Retainer: RET-NRB60/T1
Press.Seat: 82 @40.70mm Exhaust
Seat Locator : USE OEM
Spring : SPR-M1007D/RB
About the manufacturer
Supertech Performance
| Engine Model | R34 RB26DETT, R33 RB26DETT, R32 RB26DETT |