Quick view COMP Cams COMP Cams Ford GT40 / GT40P Cylinder Head Valve Spring Kit - GT40CS-KIT Compare $216.99 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... Add to Cart Add to Cart
Quick view COMP Cams COMP Cams Valve Spring 1.550in H-11 Asse - 999-16 Compare $494.99 COMP Cams Valve Spring 1.550in H-11 AsseCatalogUser 1 Add to Cart Add to Cart
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Quick view COMP Cams COMP Cams Valve Spring 1.625in H-11 Asse - 998-16 Compare $480.99 COMP Cams Valve Spring 1.625in H-11 AsseCatalogUser 1 Add to Cart Add to Cart
Quick view COMP Cams COMP Cams Valve Spring 1.625in H-11 Asse - 998-12 Compare $369.99 COMP Cams Valve Spring 1.625in H-11 Asse Add to Cart Add to Cart
Quick view COMP Cams COMP Cams Valve Spring 1.625in H-11 Asse - 998-1 Compare $46.99 COMP Cams Valve Spring 1.625in H-11 AsseCatalogUser 1 Add to Cart Add to Cart
Quick view COMP Cams COMP Cams Valve Spring 1.625in H-11 Asse - 996-16 Compare $509.99 COMP Cams Valve Spring 1.625in H-11 AsseCatalogUser 1 Add to Cart Add to Cart
Quick view COMP Cams COMP Cams Valve Spring 1.625in H-11 Asse - 996-1 Compare $48.99 COMP Cams Valve Spring 1.625in H-11 AsseCatalogUser 1 Add to Cart Add to Cart
Quick view COMP Cams COMP Cams Valve Springs For 990-975 - 995-16 Compare $149.99 COMP Cams Valve Springs For 990-975CatalogUser 1 Add to Cart Add to Cart
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