Specifications

• Part# PAC-1940
• Name PAC-1940 Hot Rod Dual
• SKU PAC-1940
• Alt Part# PAC-1940-16
• Description Dual Hot Rod Valve Spring Solid Flat Tappet and Hyd Roller
• Outside Diameter 1.555
• Outer Spring ID 1.140 in.
• Middle Spring ID Damper
• Damper Yes
• Inner Spring ID 0.747 in.
• Install Height 1.95
• Load at Installed Height 194
• Spring Open Height 1.3
• Spring Open Load 500
• Recommended Valve Lift 0.7
• Spring Rate (lbs/in) 469
• Coil Bind (max) 1.15