Specifications

• Part# PAC-1340
• Name PAC-1340 Circle Track Dual
• SKU PAC-1340
• Alt Part# PAC-1340-16
• Description Circle Track 1300 Series Valve Spring 1.500 Dual Circle Track Spring
• Outside Diameter 1.5
• Outer Spring ID 1.085
• Middle Spring ID N/A
• Damper No
• Inner Spring ID 0.79
• Install Height 2.03
• Load at Installed Height 250
• Spring Open Height 1.25
• Spring Open Load 614
• Recommended Valve Lift 0.78
• Spring Rate (lbs/in) 467
• Coil Bind (max) 1.18