Manley Performance Valve Spring - 221427-16
Coil Bind Height (IN)
1.08 Inch
Engine Compatibility
Ford Modular V8 4.6L-5.4L 281-330 Cubic Inch
Finish
Chrome Plated
Includes Damper
No
Inside Diameter Of Inner Spring (IN)
0.642/ 0.748 Inch
Installed Height (IN)
1.68 Inch
Material
Silicone Steel
Outside Diameter Of Outer Spring (IN)
1.02/1-1/8 Inch
Quantity
Set Of 16
Spring Rate
264 Pounds Per Inch
Type
Beehive
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Manley Performance Valve Spring
Valve Spring; Nextek; For Use With Ford 4.6L/ 5.4L SOHC Engines; Chrome Silicon Steel; Beehive Spring; Without Damper; 1.020 Inch Top and 1.125 Inch Bottom Outside Diameter/ 0.642 Inch Top and 0.748 Inch Bottom Inside Diameter; 264 Pounds Per Inch Spring Rate; 1.680 Inch Installed Height; Set Of 16
MPN: 22142716
Manley Performance introduced the NexTek® (Next Technology) line of valve springs developed to satisfy the needs of top level engine builders demanding the absolute highest quality valve springs. What started out as only a very small handful of part numbers, specifically designed for the roller cam “BGN” market and high-end Drag Racing arena (Pro Stock/Comp), has evolved into an expansive array of successful part numbers for a wide variety of drag, oval, marine and street/strip applications. Manley Nextek® springs can be found in drag race applications ranging from Bracket to Top Fuel, in oval track engines across the country such as DLM and Sprint cars, as well as in late model Chevy LS, Chrysler 5.7L/6.1L Hemi and Ford Modular vehicles on the street and strip
Engine Compatibility: Ford Modular V8 4.6L-5.4L 281-330 Cubic Inch
Type: Beehive
Finish: Chrome Plated
Material: Silicone Steel
Includes Damper: No
Installed Height (IN): 1.68 Inch
Coil Bind Height (IN): 1.08 Inch
Inside Diameter Of Inner Spring (IN): 0.642/ 0.748 Inch
Outside Diameter Of Outer Spring (IN): 1.02/1-1/8 Inch
Spring Rate: 264 Pounds Per Inch
Quantity: Set Of 16
Features
- Valve Springs Are Wound From Super Clean Alloy
- Each Design Minimizes Stress To Ensure Long Service Life With High Lift Camshafts
- Limited 90 Day Warranty
Specifications of Manley Performance Valve Spring - 221427-16 | |
Coil Bind Height (IN) | 1.08 Inch |
Engine Compatibility | Ford Modular V8 4.6L-5.4L 281-330 Cubic Inch |
Finish | Chrome Plated |
Includes Damper | No |
Inside Diameter Of Inner Spring (IN) | 0.642/ 0.748 Inch |
Installed Height (IN) | 1.68 Inch |
Material | Silicone Steel |
Outside Diameter Of Outer Spring (IN) | 1.02/1-1/8 Inch |
Quantity | Set Of 16 |
Spring Rate | 264 Pounds Per Inch |
Type | Beehive |
1900-1900 Ford 4.6/ 5.4 Modular
1900 Ford 4.6/ 5.4 Modular
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