The decision has sparked controversy among some NASCAR fans who remain skeptical of electric ... The original Daytona 500 pace car, in 1959, was a Pontiac Bonneville convertible. A beauty in its day.

When Pontiac went to completely redesign its Bonneville and move its styling ... Furthermore, a special PM package approved by NASCAR for competition raised the injected version horsepower to ...

The Bonneville debuted in 1957 as a convertible with only two optional equipment choices, and just 630 units were assembled; ...

and it only came as an optional engine on the 1958 Pontiac Bonneville. For the most part, the 370 was used in racing ...