Buick had the bright idea to build the whole powerplant, including the block and cylinder heads, from aluminum. This way, ...

Chevette was originally built with a Buick V6, before it was replaced by a V8. The 355 cubic-inch engine produces 447 hp ...

And instead of aluminum, cast iron was used for both the block and heads. At first, the Buick V6 was seen as a rough-running ...