Adding real horsepower without tearing your car down to the firewall is not a fantasy. With the right mix of tuning, airflow, fueling and exhaust work, it is possible to unlock serious gains while ...

Taking on an automotive restoration or restomod is a process that can be simultaneously enjoyable and frustrating. Aside from the hours of work and significant expense, these projects require an ...

Swapping a Honda K-Series engine, commonly known as K-swap, is among the most popular car modifications among enthusiasts. It involves replacing your car's factory engine with a K-Series engine, ...

These 10 cars were robbed of their true potential. We used our engine swap tool to see what these icons would do with the ...