Holley® Power Valve Plug/Gasket; Incl. .5 in. -28 Threaded Plug w/Gasket;
- Used with Holley® carburetors where fuel enrichment via the power valve is not desired. Full-throttle fuel enrichment is achieved by jetting up the carburetor by approximately 10 jet sizes
- Kit includes 1/2"-28 threaded plug with gasket
- *Not legal for sale or use on pollution-controlled vehicles.
California Proposition 65 Warning: Cancer and reproductive harm. See www.P65Warnings.ca.gov.
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