We've been quite happy with the power output of our Alpha's 5.3L V-8. This 300hp, 320-lb-ft engine has proven itself to be very well matched to the 4,854-pound H3. From daily commuting to towing ...

Upgrading your vehicle’s exhaust system is one of the most effective ways to boost performance without draining your wallet. Whether you’re looking to increase horsepower or enhance the sound of your ...

Taking the stock exhaust system off your car and replacing it with a set of straight pipes could help your car stand out in a ...

In this trim but off the bottle, the Pepper turned the Crazy Horse Racing chassis dyno to exactly 100 front wheel horsepower and 105 lbs-ft of torque. After all the fun we had with the jug, we began ...