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- Air/Fuel Delivery
- Carburetor Power Valve Block-Off Plug
- Holley®/Demon®/Quick Fuel® Carburetor Power Valve Plug and Gasket
Holley®/Demon®/Quick Fuel® Carburetor Power Valve Plug and Gasket
- Holley®/Demon®/Quick Fuel® Carburetor Power Valve Plug and Gasket
- With 1/2 in. x 28 Power Valve Thread
- Incl. Gasket