Black November: up to 60% off, with new deals all month.Shop the deals
Shop byVehicle

COMP Cams Part # CCAGT40CS-KIT

COMP Cams Ford GT40 / GT40P Cylinder Head Valve Spring Kit - GT40CS-KIT

Before you order

Customers also viewed

4.8 on Google967 store reviews
Ships from Buffalo, NYOur U.S. warehouse
Trusted since 2005Enthusiasts behind the counter

SPRING KIT, FORD GT40 / GT40P CYLINDER HEAD, .570" MAX LIFT

Application: Ford GT40 & GT40P Cylinder Heads

Complete .570" max lift, drop-in valve spring kit for Ford GT40 / GT40P Cylinder Heads

COMP Cams GT40 Valve Spring Kit is designed to maximize the potential of GT40 and GT40P Cylinder Heads when using a flat tappet camshaft. This kit allows up to .570" lift and provides spring rates that can handle significantly more aggressive lobe profiles. This kit has been developed to make your valve train upgrade as easy as possible by combining quality components in a package that does not require any machining! These components will drop right onto stock GT40& GT40P cylinder heads.

  • Drop-in valve spring kit for Ford GT40 & GT40P Cylinder Heads
  • No machining required
  • Includes 8 standard and 8 +.050 locks to achieve correct installed height with factory staggered valve tip lengths
  • Includes metal body
  • Viton valve stem seals
  • -.570" max lift

  • Valve Spring Style: Single
  • Number of Springs Per Valve: 1
  • Open Height (in): 1.3 in.
  • Load at Open Height (lbs): 318
  • Recommended Max Lift (in): 0.57 in.
  • Outside Diameter of Outer Spring (in): 1.486 in.
  • Inside Diameter of Outer Spring (in): 1.052 in.
  • Spring Rate (lbs/in): 416
  • Maximum Coil Bind Height (in): 1.17 in.
  • Lock Style: 10 Degree
  • Valve Stem Diameter (in): 11/32 in.
  • Open Pressure: 318 lb
  • Retainer Material: Chromoly
  • Valve Stem Seal Type: Positive Stop
  • Valve Spring Finish: Raw
  • Spring Type: Single Spring
  • Damper Spring Included: Yes

Free U.S. standard shipping on qualifying orders $199+. Special order and made-to-order items can't be cancelled or refunded once ordered.

Shipping policy · Refund policy

Customer reviews

No reviews yet. Bought this part? Tell other drivers how it went.

Search