The AP reports that the #18, #2, #88, #5 and #24 were the cars chosen to go to the wind tunnel test this week at Lockheed Aviation in Marietta. At the end of the PRN broadcast and on RPM2Nite they also showed #28 and #35 being held. Also the chassis dyno was used, not sure what cars were put on the dyno. But it was a few of the above listed. NASCAR has their own transporter to truck the cars to the wind tunnel(3-9-98)
