Mazda SKYACTIVE Diesel Prototype

Jonathan Bomarito Returns to No. 70 Mazda for 2015 TUDOR United SportsCar Season October 29, 2014 (IRVINE, Calif.) — It was confirmed today that Jonathan Bomarito, a driver with extensive history and success in Mazda-powered open wheel cars and RX-8 sportscars, will return to the Mazda SpeedSource team for the 2015 IMSA TUDOR United SportsCar […]”

Read More