Holley Primary Metering Block - Chromate - Holley 4160 Carburetors Headers Manifolds & Components 000 RPM (can be extended

000 RPM (can be extended to 10

The cover is doweled to the pump housing to assure alignment of the shaft bores

2-3/4 in Thick

Ti22 specializes in titanium components

46" To 51" Steering Rod

Holley Primary Metering Block - Chromate - Holley 4160 Carburetors Headers Manifolds & Components 000 RPM (can be extendedCarburetor Metering Block Replacement Metering Block for Holley 4160 Series Carburetors Product Description: Metering Block Primary Gaskets Included Aluminum Chromate Holley 4160 Carburetors Sold Individually For over a century Holley has driven the cutting edge of fuel system design. That work continues today through Holleys market leading EFI products as well as through Holleys family of best in industry brands. Top brands like MSD, Flowmaster,