From the old SPEED channel on May 15th 2005, Dave Despain hosts Wind Tunnel. Chip Ganassi discusses NASCAR drivers Sterling Marlin and Kasey Kahne and the youth movement in NASCAR. Chip Ganassi participates in caller Q&A on NASCAR vs IRL. Robin Miller joins in from IMS. Chip Ganassi adds fuel to the speculation that Penske has a different spec Toyota engine than the other Toyota teams. Dave Despain provides his take on the state of the Indy 500 and AOWR circa 2005. Dave and Chip address more viewers questions. Dave Despain has a brief profile and interview the legendary Andy Granatelli. Andy talks about marketing the iconic STP brand, the concept of the 1967 gas turbine "Indy Car", Johnny Carson, winning the 1969 Indianapolis 500 with Mario Andretti, the sponsor relationship with Richard Petty, working with Bill France Sr, the growth of auto racing popularity and if he would ever return to the Indianapolis 500. The program concludes with "Eye Candy" a brief discussion of Grand Am. The "Last Call" is from Angela in Neptune N.J. in support of keeping Sterling Marlin at Ganassi.