What type of engine competes with the 6.6-liter Duramax that is produced by DMAX?
Duramax V8 engine The Duramax is a General Motors diesel engine family for trucks. The 6.6-liter Duramax is produced by DMAX, a joint venture between GM and Isuzu in Moraine, Ohio. The Duramax block and heads are poured at The Defiance GM Powertrain foundry in Defiance, Ohio. This engine was initially installed in 2001 Chevy and GMC trucks, and has been an option since then in pickups, vans, and medium-duty trucks. In 2006, production at Moraine was reportedly limited to approximately 200,000 engines per year. On May 9, 2007, DMAX announced the production of the 1,000,000th Duramax V-8 diesel at its Moraine facility.
Circle L engine The Circle L is an automobile engine produced by GM Powertrain Poland in Poland. It is a 1686 cc Diesel straight-4 originally designed by Isuzu but now owned by General Motors. The engine is used in Europe by GM's Opel subsidiary and by Honda.