Tim Campbell; Morristown, TN:Many people have the Olds 403 engine in their car and would like to upgrade. When you do the research on the Olds 403, you get a very broad range of opinions on the web ...

We've written on these very pages about the untapped potential within the 403 Olds. We've also made a point to state how the one major weakness of this otherwise decent performance block has been ...

Oldsmobile was a big name in American cars from its beginning in 1897 until it closed in 2004. Besides making popular American Oldsmobile classics like the Jetfire and Toronado, the brand also made ...