Supertech Valve Spring Set

Single Valve Spring Kit for 4age 20v Silvertop only.

• TYPE: Single Spring
• PRESS.SEAT: 54 @36.60mm
• MAX LIFT: 13.60mm
• COIL BIND: 23.00mm
• RATE: 6.70 lbs/mm
• RETAINER: RET-TC50/T1
• SPRING : SPR-A2095