Supertech Nissan SKYLINE RB20 DOHC 24V (w/Hydraulic Lifters) Single Valve Spring Kit

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: 70 @ 32.8
• Open Pressure: 156 @ 9
• Max Lift: 12.10mm
• Coil Bind: 20.70mm
• Rate: 9.6
• Kit spring: SPR-2081
• Retainer: RET-NVG1015/T1
• Seat Locator: SEAT SS-2820-2.2
• InnSpr.ID: Single
• InnSpr.OD: Single
• OutSpr.ID: 20.00mm
• OutSpr.OD: 27.50mm

Benefits

• Underwent a gas nitriding process before shot peening for improved fatigue life

Applications

• 1989-1994 Nissan Skyline RB20

What's In The Box?

• 24 - Springs
• 24 - Retainers
• 24 - Seat Locators