Today, Holley still makes the 4150-heck it even makes hopped-up versions for everythin. Holley came out with the first modular carburetor, the 4150, back in '57.

In this engine tech article CIRCLE TRACK takes a look at the brand-new, all aluminum Holley 4150 HP carburetor, which was purpose-built for oval track racing - Circle Track Magazine ...

Inside the fuel bowls, Holley designed internal baffling all the way around, ... In this engine tech article CIRCLE TRACK takes a look at the brand-new, all aluminum Holley 4150 HP carburetor, ...

The Holley 4150 four-barrel carb was factory-issued equipment on the 1957 Ford Thunderbird, and three two-barrel Holley carbs were used to fuel Corvette 427 tri-power and Mopar six-pack 440 engines.

To begin, remove the carburetor, inlet fuel lines and the mechanical fuel pump (if applicable). The EZ-EFI throttle body is aluminum and mounts to any intake manifold that features a common Holley ...

Holley came out with the first modular carburetor, the 4150, back in '57. Today, Holley still makes the 4150-heck it even makes hopped-up versions for everythin ...