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Manley Race Flo Stainless Steel - Single Intake Valves (EJ20, EJ25)
$25.13
SKU
man11140-1
Manley intake valves typically are built with our original "Pro-Flo" design which reduces the stem diameter in the fillet area for increased airflow but also less valve weight.
Features
- NK-842 Stainless Intake Material
- Swirl Polished and Fully Machined
- Chrome Stems and Hard Tips
Specifications
- Head Diameter: 37mm
- Stem Diameter: 5.96mm/.2345"
- Installed Height: Stock
- O/A Length: 104.6 mm
- Tip Length: 3.5 mm
- Underhead Angle/Radius: Pro Flo: 22° x 5/16"
- Margin: .050
- Seat Width: .080"
- Top of Head: 17° Dish
Fitment
- EJ205
- EJ255
- EJ257
Note: Manley Performance strongly recommends that customers check their valve guide size in order to achieve the proper valve stem to guide clearance. Guides may need to be honed when replacing stock factory valves.
WARNING: Operating, servicing and maintaining a passenger vehicle or off-road vehicle can expose you to chemicals including engine exhaust, carbon monoxide, phthalates, and lead, which are known to the State of California to cause cancer and birth defects or other reproductive harm. To minimize exposure, avoid breathing exhaust, do not idle the engine except as necessary, service your vehicle in a well-ventilated area and wear gloves or wash your hands frequently when servicing your vehicle. For more information go to https://www.P65Warnings.ca.gov/passenger-vehicle.
| SKU | man11140-1 |
|---|---|
| Manufacturer's Part Number | 11140-1 |
| Brand | Manley |
