The Grand AM GX class isn’t the only place where Mazda will be running its 2.2-liter turbocharged Skyactiv-D four-cylinder diesel next year: it will power the LMP2 contender fielded by Dempsey Racing, a team co-owned by actor Patrick Dempsey. Mazda will also provide the engine to other teams running in the class at Le Mans, in the American Le Mans Series and the World Endurance Championship.
Mazda raced the 24 Hours of Le Mans for 18 years before winning in 1991, then took its rotary-powered 787B out of the running. Mazda was been providing its four-cylinder MZR engines for the past decade for teams like OAK Racing Pescarolo, but ceased development on those in 2011. The Skyactiv-D will replace the MZR series, and along with the non-running Lola-built LMP2 chassis (pictured) showed off at this year’s Le Mans, is meant to mark Mazda’s full-bodied return Le Mans after 22 years.
The engines are being developed by Mazda in Japan and the U.S. as well as SpeedSource Engineering in Florida. Track testing should commence later this year, and it’s frankly good to see Mazda making such moves in spite of its financial battles.
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