These Edelbrock power valves are for use with Holley carburetors. They operate using the engine vacuum to open to supply additional fuel to your system when under heavy loads. Replacement for tuning or servicing your carb.
- Power Valve
- Standard Flow
- 5.5 inch Hg.
- Demon, Holley, Quick Fuel
- Sold Each
|MFG. Part #||12655|
|Sold in Quantity||Each|
|Power Valve Type||Single Stage|
|Power Valve Style||Standard Flow|
|Primary Stage Opening Vacuum||5.5"|