Supertech Performance Dual Valve Spring NISSAN 240SX

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Part #: SPR-H100DR-240
Notes: Dual Valve Spring
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Coil Bind 20.5mm
Inner Spring (OD/ID) 22.2mm / 16.8mm
Max Net Lift 14.2mm
Outer Spring (OD/ID) 30.2mm / 22.2mm
Pressure (Open) 225lbs@11.80mm
Pressure (Seat) 84lbs@34.85mm
Rate 12lbs/mm

This Item Also Available In

Part Number Price Notes & Specs
SPR-H1000D-240 $0.00 Notes Dual Valve Spring
Coil Bind 20.7mm
Inner Spring (OD/ID) 20.5mm / 15.5mm
Max Net Lift 14mm
Outer Spring (OD/ID) 29.65mm / 21.85mm
Pressure (Open) 240lbs@11.80mm
Pressure (Seat) 96lbs@34.85mm
Rate 12.8lbs/mm
SPR-H1002D-240 $27.74 Notes Dual Valve Spring
Coil Bind 19.5mm
Inner Spring (OD/ID) 20.5mm / 15.5mm
Max Net Lift 15.3mm
Outer Spring (OD/ID) 29.05mm / 21.85mm
Pressure (Open) 225lbs@11.80mm
Pressure (Seat) 73lbs@34.85mm
Rate 10lbs/mm

All Fitments

Year Model SubModel Cylinders Liter Aspiration Eng Desg. Fuel Notes
1991 - 1998 240SX ALL ALL ALL ALL ALL ALL

Product Description

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 also provide for better memory, which translates into higher performance.

Computer designed to ensure that wire stress levels do not overpass their limits, Supertech Valve Springs are manufactured for long term durability even under the most extreme conditions.

Supertech Valve Springs are sold Per Valve Spring. For Example, when order for a Model that requires 16 Valve Springs, order ‘Quantity: 16’

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