When to build an Olds 455 boat engines advice focusing on durability, torque, and marine performance considerations ...

When you look at a modern Chevy engine, that's not what you're really seeing; instead, it's a GM "corporate" engine that is used across all the various brands (at least those that are still with us).

At the height of the muscle car craze, the engineering wizards at Oldsmobile created a "Frankensteinesque" big-block V8 with four valves per cylinder that could've become the most iconic American high ...

Q.I've got a '54 Olds with a 455 Olds out of a '69 Toronado. The engine is bone stock yet it has surprising power but as great as it runs there's something weird going on. For some time I've 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 ...

The 1970s were a particularly upsetting time for American car enthusiasts. Not only were insurance costs climbing and new emissions regulations strangling big-capacity V8 engines, but the '73 oil ...