Manley Severe Duty Valve, Chevrolet BB, 11/32", 2.300" Intake, +.350" Length, Each |
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Manley Severe Duty Intake Valves
Manley's signature in the performance and industry. The NK-844stainless Intake material is offered by no competitor in the world. At 1000 degrees F the Manley NK-844 displys more than four times the ultimate tensile of the competitors best valve.
Severe Duty NK-844 Stainless Intake Material
Chrome Stems Hard Tips
Fully Machined Swirl Polished
Part Type: Intake Valves
Style: Manley Severe Duty Valves
Application: Chevrolet Big Block V8
Head Diameter: 2.300"
Stem Diameter: 11/32" (.3415")
Installed Height: (+.350 Longer)
Overall Length: 5.610"
Material: NK-844 Stainless Intake Material
1-Piece Design: Yes
Hard Chrome Stems: Yes
Undercut Stem: No
Black Nitrided: No
Swirl Polished: Yes
Lock Groove Type: Conventional
Lock Groove Quantity: Single
Tip Length: .250"
Under Head Angle: 12 Degrees
Under Head Radius: .375"
Margin: .065"
Seat Width: .100"
Top of Head: 7 Degree Dish
Weight: 149 grams
Manufacturer: Manley Performance
Manufacturer's Part Number: 11878-1
Weight: 0.35 lbs.
Warranty: Race Application, No warranty expressed or implied.
Quantity: Sold as Each |
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