The 401 engine that was stuck into this bad boy was putting out the same horse power as its fellow Buick’s which is 325. It was designed to be more of a sleeper than a muscle car. The GS stand for Grand Sport, which made this car a gentleman’s muscle car. I would also recommend the upgraded bucket seats for an additional $72 bucks.
Photograph. Google.com. Web.
1965 BUICK SKYLARK GS