Comp Cams Conical Single Valve Spring - Single Spring - 520 lb. - 1.185 in Coil Bind - 1.060 in / 1.332 in OD - Chromoly Retainers / Viton® Seals / Seats - Ford Godzilla TGO48-ACT-TL Push Sleeve Key

Push Sleeve Key

Direct bolt-in w/ no additional modificationsVehicle Applications: 2001-2010 Chevrolet Silverado/Sierra 1500/2500/3500HD 3" Rear DropVehicle Applications: 2001-2010 Chevrolet Silverado/Sierra 1500/2500/3500HD 3" Rear Drop

25 in input / 2

Top Air System – Compatible with Natural Air

These custom solenoid mounting brackets make your nitrous install quick and easy while looking clean and attractive

Comp Cams Conical Single Valve Spring - Single Spring - 520 lb. - 1.185 in Coil Bind - 1.060 in / 1.332 in OD - Chromoly Retainers / Viton® Seals / Seats - Ford Godzilla TGO48-ACT-TL Push Sleeve KeyThis new Valve Spring Kit for Ford's 7. 3L Godzilla engine utilizes COMP Cams (R) Conical Valve Springs to provide . 675" of valve lift. The conical springs use round wire featuring a diameter and progressive pitch driven natural frequency. This design increases the valve train RPM while reducing resonance concerns and decreasing dynamic spring oscillations. The result is longer spring life and the ability to run a more aggressive camshaft. It