The styling and classic status of the C1 Corvette will surely never run out of style, but its lack of horsepower might need some adjustments for these modern times. For thought, if one had a 1959 ...

Engine swaps have been a staple of hot rodding ever since the second car was built. The central concept is to take the baddest engine you can build and stuff it into the lightest car possible. In more ...

Back in the early 1990s the Gen II LT1 and LT4 engines powered GM's hottest performance cars, but GM read the tea leaves and knew that this platform would not be able to get them where they would ...

Here at GM Authority: The Ultimate Independent Destination for all things General Motors, we would like to think that you can stick an LS-motor in anything to improve it, but sometimes people find ...