Big Block Clones Shawty PWK Carburetor Adapter - GX420 - Predator 420 - Duromax 440 - Wildcat 460

Billet 6061 aluminum adapter for using PWK style carburetors on large port GX390 and clones such as Predator 420, Duromax 440, and Wildcat 460. 

Cut here in Tennessee by us for a perfect fit

Uses an o-ring seal, so no need for a gasket

Spigot is 40mm in diameter and has a deep groove that fits our rubber boots tightly

Includes two stainless steel button head bolts, pulse pump barb adapter, plug, and clamp

MADE IN THE USA