who drove the granatelli whooshmobile
The car coasted to a halt. Joe Leonard, Graham Hill and Art Pollard drove turbine powered Lotus cars in 1968 and experienced similar misfortunes. USAC then changed the turbine air inlet rules for 1969 and the Whoosh Mobile became a museum piece. Joe Granatelli, who was with Andy at the Speedway through 1973 when Gordon Johncock won in an STP car, tested often at the Bonneville Salt Flats.