Engine Builds and Overhauls

Building Winning Engines for Over 30 Years

Whether 4,6,8,10 or 12 cylinders, overhead cams, pushrod engines, carburettor, fuel injection, naturally aspirated or turbo, modern or vintage, Hasselgren Racing Engines has built a large portfolio of performance engines.

Though often associated with building Toyota engines for Formula Atlantic, Hasselgren has a strong history of building Cosworth vintage engines, Ford engines for Trans-Am and Formula Drift, Pontiac / Chevrolet engines for Grand Am Rolex and Formula Drift, and Porsche engines for Continental Cup (was Koni) and Grand-Am GT class.

In the last couple of years, Hasselgren has also expanded into building single cylinder high efficiency engines for non-motorsports applications.  We welcome inquiries for new applications.