The Buick Skylark GS 400 sat at the heart of the late‑sixties muscle car wave, pairing a midsize body with serious big‑block power and understated styling. Collectors now chase these cars not only for ...
The Buick Skylark had a new option package arrive for the 1965 model year. The Gran Sport package included a 325-horsepower, 401 cubic-inch Nailhead V8 (although it was called a 400 in the Skylark to ...