From press release
Riley Motorsport has formally confirmed its full-season return to the 2015 TUDOR United SportsCar Championship, as a privateer effort following the withdrawal of Chrysler’s SRT Viper program at the end of 2014.
The team will run one full-season Dodge Viper GT3-R along with a second Viper for the Tequila Patron North American Endurance Cup in the GT Daytona class.
Jeroen Bleekemolen and Ben Keating will continue for a second full season together in GT Daytona in the No. 33. The pairing won twice in 2014.
Canadian Kuno Wittmer, Dominik Farnbacher and Marc Goossens all join the team for the Roar and the Rolex 24. The remainder of their seasons are still to be determined.
Additional drivers being brought in include Al Carter, Sebastiaan Bleekemolen and Cameron Lawrence, the latter of whom is the two-time defending Trans-Am TA2 champion.