PAC Dual Drag Race 1300 Series Valve Spring 1.550 OD 2.250 1

 50,01

Description

Additional Info: High rate for aggressive valvetrains and RPM
Inside Diameter Inner: 0.726
Inside Diameter Middle: NA
Inside Diameter Outer: 1.050
Installed Height: 2.300
Installed Load: 425
Max Bind: 1.230
Max Lift: 1.000
Open Height: 1.300
Open Load: 1440
Outside Diameter Outer: 1.550
Series: PREMIUM
Spring Rate: 1015
Type: Dual