In the spring of 2009, Paul Gentilozzi and his sons, Tony and John, founded RSR in partnership with Jaguar Cars Ltd. to build and race the Jaguar XKR in the American Le Mans Series GT2 class and to develop aftermarket performance parts for Jaguar cars in North America.
Gentilozzi’s relationship with Jaguar dates back to 2000 when he built and raced Jaguar XKRs in the North American Trans-Am Series. In their tenure together 66 starts were made, 31 of those resulted in team wins with an additional four victories by chassis/customer cars. This led to five Manufacturers’ and five Drivers’ Championships from 2000 – 2006 with Paul Gentilozzi, Scott Pruett and Klaus Graf. The Jaguar XKR was also entered in the famed 24 Hours of Daytona, where it earned the pole and win in the GTS Class (2002).