NOS 16030 Nitrous Purge Valve Kit For -4AN Line 4 an performance-exhaust Brand Holley Color Black Emission

Brand Holley Color Black Emission Code 5 Inlet Size 8AN Material Aluminum Outlet Size 8AN O-ring Product Type Fuel Inlet Plug Warranty Limited 90 Day

5 V8 1958 - 1962 Chevrolet Impala 235/3

3 V8 1968 - 1972 GMC K25/K2500 Suburban 250/4

Valve Cover Gasket 3

NOS 16030 Nitrous Purge Valve Kit For -4AN Line 4 an performance-exhaust Brand Holley Color Black EmissionOverview: The primary purpose of a purge valve is to release trapped air or gaseous nitrous from feed line(s). Helps to ensure consistent performances. And it looks cool, too. You've probably seen the Import or Pro Mod guys do it. Includes all required components. Features: Release Trapped Air In Feed Lines Ensures Consistent Performance Includes All Required Components Application: Year Make Model Submodel Engine Size Universal Specs: Brand NOS