Supertech 12. Rate Dual Valve Spring Kit | 1989-2002 Nissan Skyline (SPRK-TS1015-RB26) Supertech

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.