Braun, Bourcier, Varsha guests on Wind Tunnel

UPDATE SPEED’s Leigh Diffey will not be able to be on Wind Tunnel tonight due to having lost his voice during last night’s broadcast of the 24 Hours of Le Mans. Bob Varsha, SPEED Commentator and Co-Host of this year's 24 Hours of Le Mans broadcast, will take his place to talk about the big race and Peugeot’s exciting win.

06/13/09 Bones Bourcier, Veteran Motorsports Journalist, returns to Wind Tunnel on Sunday night to comment on Dave Despain’s "My Take" from last week on 'Green Racing.' Should the Indy 500 become a showcase event where automakers around the world market their new and creative propulsion systems?

Colin Braun, Camping World Truck Series Driver, Roush Fenway Racing, will also be a guest on Wind Tunnel to tell Dave Despain all about his big Camping World Truck Series win in Michigan on Saturday. It was his first win in the series and his second top 3 finish in the past two events.

Leigh Diffey, Expert Analyst and SPEED Commentator, will also join Dave Despain to bring us up to date on this weekend’s running of the 24 Hours of Le Mans.

Wind Tunnel with Dave Despain airs on Sunday night, June 14, 9:00 pm – 10:00 pm ET live on SPEED.