Mike Helton, NASCAR’s chief operating officer, said Sunday he did not think there was enough time to analyze this week’s wind tunnel tests and implement any needed changes in time for next weekend’s race at Las Vegas. Three cars – the #88 Ford of Dale Jarrett, the #18 Pontiac of Bobby Labonte and the #3 Chevrolet of Dale Earnhardt – are scheduled to test in the wind tunnel in Marietta, Ga., on Monday(That’s Racin’)(2-28-2000)
