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Manley 2.020 Triple Groove Race Flo Hollow Stem Intake Valves for 03-08 5.7L Gen III Hemi - Set of 8
Manley 2.020 Triple Groove Race Flo Hollow Stem Intake Valves for 03-08 5.7L Gen III Hemi - Set of 8
A$1,092.56
Last Available from MFR.
LAST ONE AVAILABLE from the manufacturer's distribution centre. Once sold, this item may not be immediately available again. The dispatch timeframe shown is an estimate based on historical orders for this part and is dependent on the manufacturer releasing the final available unit.
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Description
Manley Race Series valves are meticulously engineered to meet the rigorous demands of bracket, drag, and oval track racers and are the ultimate choice for engines operating under 8000 RPM.
Part Type
Engine Intake Valve
Features
- Chrome Stems and Hard Tips: Chrome stems and hard tips are incorporated for enhanced longevity and wear resistance.
- Recommended for Alcohol Engines: These valves are the recommended choice for exhaust valves in alcohol engines, ensuring reliable performance even in demanding conditions.
- Stainless Steel Construction: Both exhaust (XH-426) and intake (NK-842) valves are constructed from high-quality stainless steel for unparalleled durability.
- Swirl Polished and Fully Machined: The valves feature swirl polished under head areas and fully machined combustion faces to optimize airflow and combustion efficiency.
- Variety of Shapes: Choose between Race Master (Straight Stem) and Race Flo shapes to suit your racing engine's specific requirements.
Specifications
- Product Attributes - Brand
- Manley
- Product Attributes - Manufacturer's Part Number
- 11666H-8
- Product Attributes - Part Type
- Valves
- Product Attributes - Product Line
- Manley Race Series Stainless Steel Valves
- Product Attributes - UPC
- 807298004952
- Product Attributes - Valve Position
- Intake
- Product Attributes - Intake Valve Head Diameter (in.)
- 2.020 in.
- Product Attributes - Intake Valve Head Diameter (mm)
- 51.300mm
- Product Attributes - Intake Valve Stem Diameter (in.)
- 0.312 in.
- Product Attributes - Intake Valve Stem Diameter (mm)
- 7.90mm
- Product Attributes - Intake Overall Valve Length (in.)
- 4.955 in.
- Product Attributes - Intake Overall Valve Length (mm)
- 126.000mm
- Product Attributes - Undercut Stem
- Yes
- Product Attributes - Swirl-Polished
- Yes
- Product Attributes - Valve Tip Length (in.)
- 0.120 in.
- Product Attributes - Valve Tip Length (mm)
- 3.050mm
- Product Attributes - Valve Material
- NK-842 stainless steel
- Product Attributes - Lock Groove Quantity
- 3-groove
- Product Attributes - Lock Groove Style
- Conventional
- Product Attributes - Approximate Weight (g)
- 92
- Product Attributes - Valve Head Style
- 5 degree dish
- Product Attributes - Valve Seat Width (in.)
- 0.085 in.
- Product Attributes - Quantity
- Sold as a set of 8.
Reference Information
| Brand Name/s | Manley Performance |
|---|---|
| StreetFX SKU | man11666H-8 |
| SFX Item ID | 4061469 |
| Supplier Item Code | 4061469 |
| Manufacturer SKU | 11666H-8 |
| Manufacturer UPC | 807298004952 |
| Alternative References | 5.7L |
Compatibility
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