Beginning life as an option for the Buick Special, the Skylark trim package was popular enough to merit its own model beginning in 1964. Sitting on GM's A-Body architecture, the base engine was a 225 cubic inch V6 with two versions of Buick's 300 cubic inch V8 were optional.

Hays offer both hydraulic and mechanic bearings to cover any solution for street and race clutches from extreme spring pressure to punishing high RPM use.