Holley 1050 CFM Gen 3 Marine Ultra Dominator Carburetor 721075 1965-1980 Pontiac Catalina

1965-1980 Pontiac Catalina

TIG welded 3" tubes with

lawn mowers

Square Port

and biodiesel

Holley 1050 CFM Gen 3 Marine Ultra Dominator Carburetor 721075 1965-1980 Pontiac CatalinaThe patent pending GEN 3 main body is 5 16 taller than the previous generation! This new height allowed for larger radius air entries which were optimized using Computational Fluid Dynamics (CFD) software to deliver smoother flow into new fully machined, big bore venturi. The main body also features an integrated idle bypass valve that allows for idle adjustments while maintaining the correct throttle plate to transfer slot relationship as well as an