PERFORMANCE MAINTENANCE REPAIR PARTS PERFORMANCE MAINTENANCE REPAIR PARTS PERFORMANCE MAINTENANCE REPAIR PARTS PERFORMANCE MAINTENANCE REPAIR PARTS PERFORMANCE MAINTENANCE REPAIR PARTS PERFORMANCE MAINTENANCE REPAIR PARTS PERFORMANCE MAINTENANCE REPAIR PARTS PERFORMANCE MAINTENANCE REPAIR PARTS PERFORMANCE MAINTENANCE REPAIR PARTS PERFORMANCE MAINTENANCE REPAIR PARTS PERFORMANCE MAINTENANCE REPAIR PARTS PERFORMANCE MAINTENANCE REPAIR PARTS PERFORMANCE MAINTENANCE REPAIR PARTS PERFORMANCE MAINTENANCE REPAIR PARTS PERFORMANCE MAINTENANCE REPAIR PARTS PERFORMANCE MAINTENANCE REPAIR PARTS PERFORMANCE MAINTENANCE REPAIR PARTS PERFORMANCE MAINTENANCE REPAIR PARTS PERFORMANCE MAINTENANCE REPAIR PARTS PERFORMANCE MAINTENANCE REPAIR PARTS

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.
User 1

Complementary products

    • Free Shipping above $100

      Instock items shop in 1 to 3 business days

    • Schedule Installation!

      Contact our service department now for an appointment

    • Keep Up to Date

      Be sure to follow us on Facebook and Instagram