Holley 2010 Technical Help

The Holley Model 2010 is a two-piece, all-aluminum, two-barrel carburetor. Unlike many other Holley models, the Model 2010 was not typically used as a direct Original Equipment Manufacturer (OEM) factory installation on specific production line vehicles.

Instead, the Holley 2010 was released and marketed primarily as an aftermarket universal performance and replacement carburetor (available in capacities like 350 CFM, 500 CFM, and 560 CFM under list numbers such as 82010, 82011, and 82020). It was also widely utilized in marine applications.

Because it is a universal aftermarket component rather than a vehicle-specific OE carb, it was designed to be adaptable to a wide range of standard square-bore or compatible intake manifolds on various project cars, street rods, and marine inboard engines rather than assigned to a particular make and model of factory vehicle.