COMP Cams Valve Springs H/L Ford 4.6L/5.4L 2V/3V V8 - 26125-32

Race Street 1.101" OD Beehive Springs, 1.640" Installed Height, 32SpringsCatalogUser 1

GT500 & Cobra Jet Intake Valve Springs (16)

PAC-1230X springs for GT500 & Cobra Jet intake valves   OD Large End 1.083 ID Large End 0.720 ID Small End 0.636 Install Height 1.715 Load at Installed Height 120 Spring Open Height 1.165 Spring Open...

PAC 1217X, Gen 1 and 2 Coyote Valve springs

Theses are the highest pressure springs for the Gen 1/2 coyote heads.  Heavy Duty secondary chains are required. Maximum Valve Lift (in.): 0.625 in. Retainers Included: No Outside Diameter of Outer Spring (in.): 1.061 in. Coil Bind Height (in.): 0...

PAC Racing 1214X 4.6/5.4 valve springs

These springs work with stock retainers and are great for n/a and most boosted setups.  These will not work on TFS Cylinder heads   SPECIFICATIONS Part#PAC-1214X NamePAC-1214X RPM Series Ford 4.6L 2V 0.600 Lift Ovate Wire...

Pac Racing 1234X drop-in spring for Gen1 and 2 Coyotes

These are drop-in style springs for Gen 1 and 2 Coyotes. Required for turbo engines to prevent the exhaust valves from hanging open under boost.   SPECIFICATIONS Part#: PAC-1234X Name: PAC-1234X RPM Series Ford 5.0L Coyote Drop-In Ovate...

PAC Racing 1281X Gen 3 Coyote valve springs

These springs use the stock retainers which are sufficient for most applications from mild street to high HP/RPM race cars.  These are required when adding a turbo to stock engines to prevent the exhaust valves from hanging open and losing valve...