We dive into rebuilding a rare Holley 4150 780-cfm carburetor originally designated for a 375-horsepower 396 Chevelle back in 1966.

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 everything from drag racing to rock crawling ...

Summit 4150/4160 Holley needle and seat SUM-200400 Summit Racing hardware kit The post Tech 101: Holley Carb Flooding Repair appeared first on The Online Automotive Marketplace.