Wehrs Machine Steering Shaft Support Bracket 1 1 2" Tube HSQR Holley 2 bbl and 4 bbl Performance IE0 0785 A01 071 S Holley 2 bbl and 4 bbl Performance Carburetors The Holley jet assortment kit is the professional way to track tune your Holley carburetor for top performance Our modular connections have earned the trust of industry professionals throughout the world due to their outstanding quality They accept the standard 3 4'' steering heim and attach to a 1 1 2'' tube these innovative brackets replace a weld on tab in your cars engine bay to mount the steering shaft which guarantees virtually any header brand model will fit your hotrod