Manley Performance
Manley Ford XR6 4.0L Barra 240T Piston - 3.633 in. Bore 1.215 in. CH -10.00 CC
man628100C-1
A$493.35
Manley Severe Duty Pro Flo Series Stainless Steel Valves 11570-1 Valve, Intake, Steel, 2.300 in. Diameter, .372 in. Stem, 5.513 in. Length, Chevy, Each
Manley Severe Duty Pro Flo Series Stainless Steel Valves 11570-1 Valve, Intake, Steel, 2.300 in. Diameter, .372 in. Stem, 5.513 in. Length, Chevy, Each
A$110.57
BACKORDER
This item will be special ordered in for you. Contact us prior to purchase if you require an ETA.
We accept
Description
Manley Severe Duty Pro Flo Series intake and exhaust valves are a great choice for your high performance or race engine. All valves are made from stainless steel (intakes are NK-844; exhausts are XH-428) with chrome stems and hardened valve tips. Severe Duty series valves are fully machined and swirl polished, and offer improved flow with undercut "Pro Flo" stems. Many size options are available, for applications from 1955 and up.
Part Type
Valves
Specifications
- Product Attributes - Brand
- Manley
- Product Attributes - Manufacturer's Part Number
- 11570-1
- Product Attributes - Part Type
- Valves
- Product Attributes - Product Line
- Manley Severe Duty Pro Flo Series Stainless Steel Valves
- Product Attributes - UPC
- 807298050430
- Product Attributes - Valve Position
- Intake
- Product Attributes - Intake Valve Head Diameter (in.)
- 2.300 in.
- Product Attributes - Intake Valve Head Diameter (mm)
- 58.420mm
- Product Attributes - Intake Valve Stem Diameter (in.)
- 0.372 in.
- Product Attributes - Intake Valve Stem Diameter (mm)
- 9.50mm
- Product Attributes - Intake Overall Valve Length (in.)
- 5.513 in.
- Product Attributes - Intake Overall Valve Length (mm)
- 140.030mm
- Product Attributes - Undercut Stem
- Yes
- Product Attributes - Swirl-Polished
- Yes
- Product Attributes - Valve Tip Length (in.)
- 0.250 in.
- Product Attributes - Valve Tip Length (mm)
- 6.350mm
- Product Attributes - Valve Material
- NK-844 stainless steel
- Product Attributes - Lock Groove Quantity
- 1-groove
- Product Attributes - Lock Groove Style
- Conventional
- Product Attributes - Approximate Weight (g)
- 171
- Product Attributes - Valve Head Style
- 7 degree dish
- Product Attributes - Quantity
- Sold individually.
Reference Information
| Brand Name/s | Manley Performance |
|---|---|
| StreetFX SKU | man11570-1 |
| SFX Item ID | 4931788 |
| Supplier Item Code | 4931788 |
| Manufacturer SKU | 11570-1 |
| Manufacturer UPC | 807298050430 |
Compatibility
| Application Data |
|
|---|
Loading compatibility information...
Keep shopping
More from Manley Performance
Manley Performance
Manley Chevrolet LS / LT1 .025in Longer 6.125in STD WEI Pro Series I Beam Connecting Rod - Single
man14559R6-1
A$662.07
Manley Performance
Manley Honda/Acura (K24) Turbo Tuff Pro Series I Beam Connecting Rod Set
man14405-4
A$2,123.22
Manley Performance
Manley Nissan (SR20DE/DET) 86.5mm +.5mm Oversized Bore 9.0:1 Dish Piston Set with Ring
man638005C-4
A$1,422.87
