Grand-Am: Mechanic for the Matthews-Riley team work on the Pontiac V8 engine before the first practice session. Grand-Am, Rd3, Mexico City, Mexico, 19-20 April 2008.
Mechanic for the Matthews-Riley team work on the Pontiac V8 engine before the first practice session.
Grand-Am, Rd3, Mexico City, Mexico, 19-20 April 2008.