How much horsepower does a 3.4 liter V6 Firebird have?

The horsepower of a 3.4L V6 Firebird varies depending on the year. There's no single answer. The output changed slightly over the years the engine was offered (generally from the mid-1990s to the early 2000s). You'll need to specify the *year* of the Firebird to get an accurate horsepower figure.