Chevrolet has one of the longest and most distinguished histories in terms of muscle cars, engines, and racing. The brand is known for iconic cars like the 1953 Corvette and the 1970s Monte Carlo, all ...

If you want to get more horsepower out of your car, there are usually a few avenues to explore. You can consider trading in your current model for a high-performance ...

Last month we built a mild street engine using a factory Chrysler 383 block, crankshaft, rods, and cylinder heads combined with some aftermarket goodies from Comp Cams and Summit Racing Equipment, and ...

The engines that power our cars — even the smallest ones — are extremely heavy. While smaller engines like four-cylinders and V6s can weigh between 200 and 450 pounds, larger motors like heavy-duty ...

Will joined the TopSpeed team over two and a half years ago, bringing his lifelong automotive passion, writing experience, and editorial expertise along with him. Whether classic or modern, American ...

The use of a dyno to measure horsepower and torque is a valuable tool for the racer. If you use the dyno just to see what kind of torque and horsepower numbers your engine is developing, that may be ...

Straight away, I don’t want to pretend like 48,000 miles is a ton for a pickup truck; it’s not. This machine still has about 12,000 miles left on the powertrain warranty (it was built too early to ...