Regulator automatically adjusts fuel pressure according to manifold vacuum, preventing the carburetor from flooding and stumbling during low engine speeds. Under deceleration, when manifold vacuum is high, regulator opens and drops fuel pressure; under acceleration, manifold vacuum drops and closes regulator, raising fuel pressure as required. Adjustable from 3-5 PSI at idle and 9-10 PSI at wide open throttle. Fully CNC-machined regulator is manufactured from durable, billet aluminum and features a black anodized finish.
- Pressure Range (psi):
- 3-10
- Regulator Style:
- Return
- Regulator Location:
- Inline
- Boost/Vacuum Reference Port:
- Yes
- Boost/Vacuum Rise Ratio:
- N/A
- Fittings Included:
- No
- Inlet Quantity:
- One
- Inlet Size:
- -08 AN
- Inlet Attachment:
- Female O-ring threads
- Outlet Quantity:
- One
- Outlet Size:
- -08 AN
- Outlet Attachment:
- Female O-ring Thread
- Return Fitting Size:
- -08 AN
- Return Attachment:
- Male thread
- Material:
- Aluminum
- Finish:
- Black Anodized
- Gauge Port:
- Yes
- Mounting Bracket Included:
- No
- Rebuildable:
- Yes
- Quantity:
- Sold individually.
- Regulator Usage:
- Carburetor
- Fuel Type:
- Alcohol
