Part Number:
CNC-F185B
SB Ford, Intake Runner 185cc, Combustion Chamber 64cc, 2.02 Intake 1.60 Exhaust Valves, Bare Casting Head, Sold as a Pair
$880.95
⚠ PROP 65 WARNING
⚠ WARNING: This product can expose you to chemicals, which are known to the State of California to cause cancer. Please contact us to obtain a list of harmful chemicals.
For more information, go to www.P65Warnings.ca.gov.
CNC-Motorsports high flowing “As-Cast” cylinder heads are made out of high quality AC4B aluminum alloy and feature a street performance 3-angle valve job, bronze valve guides and ductile iron valve seats. This is an excellent out of the box performing cylinder head.
- Material: AC4B - Aluminum<
- Combustion Chamber Size: 64cc
- Intake Port Volume: 185cc
- Exhaust Port Volume: 70cc
- Intake Valve Diameter: 2.020" - 5.010 length
- Exhaust Valve Diameter: 1.600" - 5.010 length
- Intake Port Location: Stock
- Intake Port Shape: Rectangle (stock )
- Exhaust Port Location: Stock
- Exhaust Port Shape: Square
- Valve Stem Diameter: 11/32"
- Valve Guide Length: 1.950"
- Valve Cover Bolt Pattern: Perimeter
Flow Numbers - .100 Intake 59cfm / Exhaust 49cfm
- .200 Intake 125cfm / Exhaust 90cfm
- .300 Intake 187cfm / Exhaust 139cfm
- .400 Intake 233cfm / Exhaust 157cfm
- .500 Intake 250cfm / Exhaust 165cfm
- .600 Intake 257cfm / Exhaust 166cfm
- .700 Intake 263cfm / Exhaust 168cfm
| CNC Part Number | CNC-F185B |
|---|---|
| Price | $880.95 |
| Sold As | Single |
| Manufacturer's Part Number | F185B |
| Brands | CNC-Motorsports |
| Part Types | Cylinder Head |
| Departments | Parts |
| Vehicle Make | SB Ford |
| Combustion Chamber Size | 64cc |
| Cylinder Head Material | Aluminum |
| Cylinder Head Style | Bare Casting |
| Exhaust Valve Size | 1.600 |
| Intake Runner Size | 185cc |
| Intake Valve Size | 2.020 |
| Plug Style | Angle Plug |
| Custom Notices | ⚠ PROP 65 WARNING |









