750 HP Alm Main Body

The Holley 750 HP Alm Main Body (Part #134-300SA) is a retrofit carburetor main body assembly designed for high-performance street and strip applications. This component is ideal for automotive enthusiasts and mechanics looking to enhance their engine's fuel delivery system, particularly in classic muscle cars and hot rods. It serves as a key part of Holley's renowned 750 HP carburetor platform.

Constructed from meticulously machined aluminum, the 750 HP main body integrates essential components such as primary metering circuits, throttle bore, and fuel inlet passages into a single casting. This design minimizes weight to just 2.8 lbs while ensuring the structural integrity necessary for high-flow fuel delivery at wide-open throttle. The retrofit design allows for easy replacement of worn or damaged primary bodies while maintaining compatibility with existing secondary components.

This main body is particularly beneficial for mechanics and carb tuners engaged in restoration work or performance upgrades on domestic V8 engines. Its compact dimensions (6.4 x 5.5 x 6.9 inches) allow it to fit standard four-barrel mounting pads, ensuring compatibility with traditional engine bay configurations without the need for modifications. Whether upgrading or reconditioning, this component provides the precision and reliability needed for serious horsepower applications.