Specifications

• Part# PAC-1342
• Name PAC-1342 Circle Track Dual
• SKU PAC-1342
• Alt Part# PAC-1342-16
• Description Circle Track 1300 Series Valve Spring 1.574 Dual Spring Without a Damper for High Lift Roller Cam Applications
• Outside Diameter 1.574
• Outer Spring ID 1.15
• Middle Spring ID N/A
• Damper No
• Inner Spring ID 0.826
• Install Height 2.05
• Load at Installed Height 250
• Spring Open Height 1.25
• Spring Open Load 655
• Recommended Valve Lift 0.8
• Spring Rate (lbs/in) 506
• Coil Bind (max) 1.2