Adding real horsepower without tearing your car down to the firewall is not a fantasy. With the right mix of tuning, airflow, ...

The Ford 3.5L EcoBoost V6 is considered to be a top-notch engine and is the powertrain that transformed the Ford F150 into one of the most powerful towing pickup trucks ever built. Beyond the F-150, ...

The 5.7 HEMI is one of the most recognizable and celebrated American engines ever made. It's a beast of a power plant, with up to 395 horsepower and 410 lb-ft of torque on tap — right out of the box.

Honda’s K-series engines have been around for 25 years, and have earned a reputation for durability, versatility, and tuning ...

Want to inject some additional performance into your car? Performance chips are an easy way to add more horsepower and torque. If you are looking to get more power and better fuel economy from your ...

Do you pull a trailer? Do you haul a heavy load? Would you like to use less fuel? If you answered yes to any of these questions, then you are a candidate for a tuner. A simple box in your pickup can ...

Katech is a well known and highly regarded General Motors engine tuner and builder. The company once built the V8 engines that powered Corvette Racing’s famously reliable and epic-sounding race cars ...

Tuning is a trendy concept among drivers. Everyone likes modifying and improving their cars for better results, such as increased performance. However, for most, tuning costs are an essential ...

BluePrint Engines has just launched its latest powerhouse, an 830 horsepower, 427 cubic inch LS-compatible crate engine that redefines reliability and raw power in the aftermarket segment. This new ...

You're watching two legends in the American tuner landscape. One is Stephan Papadakis, the first person to put a front-wheel drive car past the 9s. The other is the Toyota 2JZ. You know its reputation ...

The Xcelerator series provides additional horsepower, more torque, better fuel economy, speedometer correction, an adjustable speed limiter, adjustable gear ratio, and it reads and clears diagnostic ...