[gallery link="none" columns="1" size="full" ids="48495"] source: Audi of America Team Hardpoint to campaign Audi R8 LMS for IMSA Sprint Cup season Double duty for team owner/driver Rob Ferriol and driver Spencer Pumpelly in GT4 and now also in GT3 Audi looks to capture IMSA championships in Weather Tech Sprint Cup (WTSC)and Michelin Pilot Challenge (MPC) Team Hardpoint expands their IMSA program to include an Audi R8 LMS GT3. Maintaining their current MPC Audi R8 LMS GT4 program, the team wil...