Supertech Pistons are manufactured from extruded high silicone, enhanced 4032 alloy (with additional Cu, Ni & Mg) that had low thermal expansion, excellent wear resistance...
Supertech Pistons are manufactured from extruded high silicone, enhanced 4032 alloy (with additional Cu, Ni & Mg) that had low thermal expansion, excellent wear resistance...
Supertech Piston Rings are manufactured in Japan with the latest technology for high performance applications. Supertech Pistons Rings are sold Per Piston. For Example, when...
Supertech Piston Rings are manufactured in Japan with the latest technology for high performance applications.
Supertech Piston Rings are manufactured in Japan with the latest technology for high performance applications.
- Max Net Lift: 16mm- Pressure (Open): 188lbs@11 mm- Coil Bind: 24.7mm- Inner Spring (OD/ID): SINGLE- Rate: 10.5lbs/mm- Outer Spring (OD/ID): 28.1mm / 20mm- Pressure (Seat):...
Single Valve Spring Kit by Supertech®. Nissan Skyline 1989-2002. Hydraulic LiftersSprings: SPR-2081/RB20 (24); Retainers: RET-NVG1015/T1 (24); Seat: SEAT-SS2820-2.2.
Titanium Retainer by Supertech. For use with Single/Dual Valve Springs.
Titanium Retainer by Supertech. For use with Single/Dual Valve Springs.
- Single Valve Spring by Supertech. - Seat Pressure: 92lbs; 40.70mm Intake / 82lbs; 40.70mm Exhaust
Supertech uses over 20 years of manufacturing experience to design and produce their Valves. Intensive testing and working closely with engine builders provides continuous...
Supertech uses over 20 years of manufacturing experience to design and produce their Valves. Intensive testing and working closely with engine builders provides continuous...
- Replace Leaking Seals- Exhaust Side- 6mm diameter
Dual Valve Spring by Supertech. Nissan Skyline 1989-2002. In: 92 Ex:82 40.7mm; (24)SPR-M1007D/RB; (24) RET-NRB60/TS.
Supertech Valve Springs are made with premium Superclean Chrome Silicon Vanadium Steel Alloy for higher performance and durability at high RPM ranges. The Supertech materials...