Description

DUAL SPRING W/ DAMPER 1.560 OD 1.900 IH .740 LIFT 400 LBS/IN COMP Cams' new 26929 dual valve springs are a product of innovative design and superior craftsmanship. Engineered with state-of-the-art techniques and premium wire they redefine reliability and consistency in the performance automotive aftermarket. The 26929 is an excellent choice for hydraulic flat tappet cams up to .525" lift solid flat tappet up to .650" lift or hydraulic roller cams up to .740� lift with an installed height of 1.900�. They fit cylinder heads with at least a 1.560" spring pocket. Boasting an open load of 440 pounds these valve springs are geared toward early big block hydraulic roller or solid flat tappet applications with heavy valve trains ensuring exceptional performance and durability. Whether you're seeking improved dynamics enhanced valve control or unmatched reliability we have the valve springs to deliver the perfect solution. Elevate your engine's dependability and confidence on the road or track with COMP Cams valve springs.

• Specifications

  • Compatible .630" Guide Diameter Spring Seats:4643 Spring Seats for .630 Guide
  • Compatible Retainer:749 Steel Retainers for 10° Locks and All Valves
  • Compatible Seats:4642 Spring Seats for .570 Guide
  • Compatible Shims: 4757 Spring Shims
  • Damper Spring Included: Yes
  • ID of Inner Spring (in):.790 IN
  • ID of Out Spring (in):1.150 IN
  • Installed Height (in):1.900 IN
  • Load at Installed Height (lbs):140 LB
  • Load at Open Height (lbs):420 LB
  • Maximum Coil Bind Height (in):1.100 IN
  • Number of Springs Per Valve: 2
  • OD Of Outer Spring (in):1.560 IN
  • Open Height (in): 1.200 Inch
  • Quantity: 16
  • Recommended Max Lift (in):.740 IN
  • Spring Rate (lbs/in):400 IN
  • Valve Spring Finish: Raw
  • Valve Spring Style: Dual