METERING BLOCK - 134-131 1Inventory This bolt-on emissions legal system

This bolt-on emissions legal system is perfect for the person looking for an exhaust with a moderately aggressive interior and exterior tone with all of the performance benefits that you would expect from Flowmaster®

3L V8 260 CID or 4

Pump to Carburetor Fuel Line For 68 Chevy Corvette 427CID/390HP 4BBL 3 Set Steel

Accepts 3/8" inverted flare line

METERING BLOCK - 134-131 1Inventory This bolt-on emissions legal systemOverview: They are designed to be exact replacements for your existing Holley 3310 model 4160 series carburetor, so they don't require any modifications to install them correctly. Manufactured from quality die cast zinc with a gold iridite finish, this Holley replacement metering block will keep your carburetor running correctly. Features: Gaskets Included Application: Year Make Model Submodel Engine Size Universal Specs: Brand Holley Emission Code 5