Holley came out with the first modular carburetor, the 4150, back in '57. By '65, the 100,000,000th carburetor came off the Holley assembly line. Today, Holley still makes the 4150, heck, it even ...
Holley 1850s are inexpensive, factory rebuilds are even cheaper, and swap meet 1850s are nearly free. Their 600-cfm, square-bore, vacuum-secondary design makes them a universal performer for mild ...
Holley products have been the undisputed leader in fuel systems for over 100 years. They have remained on the cutting edge of the industry as well; Holley carburetors have powered every NASCAR Sprint ...