Get smooth delivery of power without affecting your drivability
Product Information
Get smooth delivery of power without affecting your drivability
Technical Information
Features +
These power valves are an important component in the power enrichment circuit of Holley's performance carburetors. They operate by using engine vacuum to control their opening and closing rate. When they open, additional fuel is supplied to the main system during heavy load or under full power situations to eliminate hesitation and bogging--ensuring the smooth delivery of power without any drivability concerns
A gasket is included
Brand Holley
Manufacturer's Part Number 125-85
Part Type Carburetor Power Valves
Product Line Holley Replacement Power Valves
Part Number HLY-125-85
Power Valve Type Single stage
Power Valve Style Standard flow
Primary Stage Opening Vacuum 8.5 in. Hg
Gaskets Included Yes
Quantity Sold individually
Specifications +
Manufacturer
Holley
MPN
Not provided
UPC
90127023402
Our Part Number
HO125-85
Contact our team for specifications not listed in the description.
Fitment +
Confirm compatibility with our team before ordering when your application is not listed.
Brand +
Holley
Holley products are available from Engine Master Australia, supported by practical product knowledge and Australia-wide delivery.