Born from a drag-racing partnership in 1967, Precision Engine Machine Co. is a full-service automotive machine shop that builds custom engines and performs precision engine work for street, racing, and vintage applications. More than 50 years later, Jan Norris runs the shop with his son Michael and grandson Branden, carrying a three-generation Norris tradition from Top Fuel dragsters and circle-track engines to vintage restorations. The shop is also known for its airflow testing capabilities and cylinder-head expertise.
Scott Shafiroff Racing Enterprises, IncFor more than 45 years, Scott Shafiroff Racing Enterprises has built and rebuilt dyno-tested drag-racing and high-performance pump-gas engines in Bohemia, including custom Chevy and Ford combinations. The company also offers engine rebuilding with dyno testing and tuning, carrying the hands-on race-shop experience of Scott Shafiroff’s Pro Stock Mustang and Comp Eliminator days into today’s builds.BOHEMIA, NY
McQuillen Engines IncFamily-owned and operated near Rochester, McQuillen Engines Inc. is an automotive machine shop and advanced manufacturing facility that builds and machines high-performance and heavy-duty diesel engines. Its work also includes antique engine restorations, engineering and testing support for OEM manufacturers, and specialized services for landfill-gas operators. The company says 80% of its employees have been with it for more than 15 years, giving its precision work a notably experienced workforce.LEROY, NY
Wells Racing EnginesFounded by Dennis Wells, Wells Racing Engines has been building performance engines since 1968 for circle track, drag racing, boats, and street applications. The Duncanville, Texas shop aims to keep its work in-house, combining complete dyno-tuned race engines with detailed machining and component services. Many members of the Wells team have worked alongside Wells for more than a decade.GROVEPORT, OH
Performance EnterprisesWith more than 30 years serving the racing community, Performance Enterprises builds custom racing engines and supplies components for circle-track teams. Its machine shop works with paved oval, late model stock, and dirt-track racers, combining engine machining with dynamometer testing and tuning. The company also offers 604 racing crate motors and related parts.CLEVELAND, OH