1989-2002 Nissan Skyline Dual Valve Spring Kit by Supertech
Supertech Spring / Retainer kits are precision matched sets for a complete valvetrain overhaul. Developed for the performance enthusiast that wants the best the industry has to offer, Supertech Spring / Retainer kits are second to none in terms of performance, quality and value.
Features
- Seat Pressure: 92 @ 33
- Open Pressure: 225 @ 11
- Max Lift: 12.30mm
- Coil Bind: 20.70mm
- InnSpr.ID: 15.20mm
- Rate: 12.1
- Kit spring: SPR-TS1015
- Retainer: RET-NRB60/TS
- InnSpr.OD: 20.00mm
- OutSpr.OD: 27.50mm
- OutSpr.ID: 20.00mm
- Seat Locator: SEAT-RB26/TS9
Benefits
- Underwent a gas nitriding process before shot peening for improved fatigue life
Applications
- 1989-2002 Nissan Skyline
What’s In The Box?
- 24 – Springs
- Retainers
- Seat Locators
Warranty
- Due to the nature of the application, these parts are sold without any express warranty or any implied warranty of merchantability, or fitness for a particular purpose.
