Allstar Performance 5/8 in Head Rivet - 3/16 in Mandrel - 3/8-1/2 in Grip Range - Steel - Set of 250 H775CBFXL Metering valves convert existing Willy's

Metering valves convert existing Willy's metering block to a different jet sizing range

Engine Conversion Kit

6" tall x 8" long overall x 19-1/4" wide on center

BB Chevrolet Oil Pan- Mark IV Engine

a pair of marine style battery terminals

Allstar Performance 5/8 in Head Rivet - 3/16 in Mandrel - 3/8-1/2 in Grip Range - Steel - Set of 250 H775CBFXL Metering valves convert existing Willy'sLarge head rivets have a 5 8" O. D. head and packaged 250 per box. Specialty items for the Shop, Trailer and Track. The Allstar Performance brand offers thousands of hard to find, specialty items that cover many segments in the performance aftermarket. For over 30 years, customers worldwide have come to rely on the quality, affordable and practical items available from Allstar Performance. Product Description: Rivet 5 8 in Head 3 16 in Steel Mandrel 3