Fits Holley & Holley Style Carburetors Including AED, Barry Grant, Quick Fuel, Demon, Avenger, Etc. Use This Kit to Connect the Secondary Throttle Shaft To The Primary Throttle Shaft, Which Will Open The Back Two Carburetor Barrels.
1:1 Mechanical Secondary Linkage Connecting Rod Fits: Holley 4150 Carburetor
Vacuum Secondary Linkage Connecting Rod Carburetor 20-65 - Fits: Holley 4150
Secondary Linkage Connecting Rod Fits: Quick Fuel Technology 4150 Carburetor
Vacuum Secondary Linkage Connecting Rod Fits: Holley Carburetor 4160 & 4010
Quick Fuel BR-67214 850 CFM Brawler Street Carburetor Mechanical Secondary
Brawler BR-67214 850 CFM Brawler Street Carburetor Mechanical Secondary