BEI offers complete engine development services featuring custom high performance engines and racing engines for auto and offshore racing, engine upgrades, dyno testing, engine component manufacturing, plus engine design, prototyping and testing for the US military. Located in Nunica, Michigan

Cornett Racing Engines specializes in oval track racing engines. Located in Somerset KY. offers Race Car Parts Equipment & Supplies Retail, Racing Engines, Auto Racing Equipment & Supplies Wholesale & Manufacturers, Auto Performance Modification & Racing Equipment & Supplies Retail.

Complete Engines and engine componenents. Located in Knoxville, Tennessee

Engine Builder and Machine Shop. Provides engines for Brett Hearn, Tim Fuller and others.

Oval Track Engines including late model, sprint and midget. Located in Rochester, IN

Engine builder and machine shop. Located in Arkadelphia, AR

Nine Mile Machine Shop not only caters to general automotive machine work but has grown substantially into building, maintaining, and preparing performance engines for dirt and asphalt short track and drag racing. Located in Pensacola, FL

Provides engines that are at the forefront of engine design for Dirt Late Model machines across the country. Located in in Sullivan, Wisconsin

competition engine builders who help power race cars to victory lane. We offer a wide variety of services including a full dyno service. Located in Somerset, PA.

Specialize in competition engines for the Late Model, Modified, Super Stock and Street Stock divisions. ALso full machine shop and blueprinting services. Located in Bloomer, WI

Machine shop and parts dealer. Located in Mendenhall , MS