Holley Power Valve 7.5" STD Flow #125-75 86627 6in Technical Spec: Material: Polymide

6in Technical Spec: Material: Polymide 6

• Type: Swivel Pad • OAL: 280 mm • Throat Depth: 83 mm • Opening: 100 mm • Weight: 1

Hard Torque (Nm) 70Nm

If the optimum suction performance falls below a certain level

Packaged in an Aluminium storage case

Holley Power Valve 7.5" STD Flow #125-75 86627 6in Technical Spec: Material: PolymideThese 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. They're available in many different