ELKHART LAKE, Wis., Aug. 7 — The Doran Racing Nissan 370Zs were first and second in the first Grand Sport practice session for the Continental Tire SportsCar Challenge series Friday morning at Road America. Qualifying was rained out on Friday afternoon, so the field for Saturday 's 2.5-hour race will...

Tim Bell took the step from driver to team owner in 2014, forming Tim Bell Racing while becoming the youngest owner in the Continental Tire SportsCar Challenge.For 2015, he’s looking to step up to a two-car team for all 10 Grand Sport (GS) races.The new team finished 15th in the...