Are you a fan of the Mercedes-Benz W123 estate but find yourself saying “I coulda had a V8?†Then look no further. This 1980 300TD Estate has a 5.7 liter Chevrolet V8 under the hood, a handy tool to keep up with traffic and even embarrass a few unsuspecting motorists. For sale in California, this looks like a well-done build, right down to the stock Mercedes V8 air cleaner box being adapted to the new engine. Now this is a sleeper.