PAC Circle Track 1200 Series Valve Spring Race Saver Spring

 20,40

Description

Additional Info: Race Saver “Cheater” spring. Matches dimensions with longer fatigue life.
Inside Diameter Inner: 0.876
Inside Diameter Middle: NA
Inside Diameter Outer: 0.906
Installed Height: 1.800
Installed Load: 115
Max Bind: 1.048
Max Lift: 0.500
Open Height: 1.300
Open Load: 350
Outside Diameter Outer: 1.260
Series: STD
Spring Rate: 470
Type: Single w/Damper