Feature 1. Good durability & reliability. 2. Meets quality standards, 100% tested before shipping. 3. Advanced manufacturing technology, high reliability & high performance. Note* Please clean up the oil channels & air filters as well as use the clean fuel before installing the carburetors * Please confirm your old part number matches up with one of the part numbers above * Professional installation is highly recommended Application For Holley Quickfuel Brawler 4 Barrel Carb E-Choke Double Pumper Carburetor OE/ Part number BR-67213 Specification 1. Material Type: Aluminum 2.CFM: 750 CFM 3. Carburetor Barrels: 4-Barrel 4. Choke Type: Electric Package included 1X Carburetor with kits as photo.