Though you could still order a Stage 1 455 in your GS in 1971, this one is the base offering 350 four-barrel. The smaller engine is not called out on the Buick’s flanks, so on the fenders ...

For instance, many brands owned by General Motors developed their own takes on these engines. Such is the case with the Buick 350 V8 and the Chevrolet 350 V8. However, despite the Buick and Chevy ...

Notably, the GS family also included the GS 350 (with a 350-cube V8), but ... The gallery shows the classic muscle Buick without the engine and transmission in place – the powertrain was pulled ...