For comparison, a 1963 Pontiac Grand Prix with the "Tri-Power" V8 engine was tested by Motor Trend at the time as being able to reach 0-60 in 6.6 seconds. How Much Is The '66 Buick Super Wildcat ...

In fact, it was Buick’s biggest engine, the 401-cubic-inch (6.6-liter), 325 gross horsepower V8 (330 PS). The Wildcat package had ... also hit the streets in ’66 with the first-gen Dodge ...

The Wildcat also comes with an engine under the hood, but no further specifics were shared by the seller. Buick offered two engine choices on the 1966 Wildcat. The base version was the 425 (7.0 ...

and Wildcat. Between 1968 and 1970, Buick joined two of GM's other divisions in unveiling 455 cubic-inch V8s. Oldsmobile was first with its Rocket 455 engine, and Pontiac and Buick both followed ...