Tuning a carburetor-equipped engine to perform its best with the reformulated unleaded gasoline of today can prove to be a challenge for many kit car owners and builders. Back in the days of leaded ...

Free horsepower. What a great idea. In the case of resonant manifold tuning, most commonly known as ram tuning, an engine can actually realize additional horsepower and torque simply by catching the ...

Touring car racing was growing in popularity through the 1980s, with various regional series and championships for modified ...

Tuning the Chevy Corvette C8 is not an easy task, as GM opted for an encrypted ECU that was out of reach for tuners. What tuners have done is use a piggyback device to trick the engine into delivering ...

Whether basic bolt-ons or forced-induction, gearheads can’t help but modify their rides. With the rise of handheld and PC-based ECU tuners, folks have an easier time than ever making big power from ...

German engine tuning company McChip-DKR has released a new engine map for the 2.0L turbocharged LTG engine found in the sixth-generation Chevy Camaro. McChip-DKR’s new Stage 1 engine map for the 2.0L ...

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 ...

Calling a Honda Civic with a laptop “the most feared thing in the car community” is mostly a joke—but it didn’t come out of nowhere. Some cars, certainly some Civics, can make a lot more power than ...

From high-revving four-cylinder buzzers to turbocharged beasts, there is a Japanese domestic market (JDM) engine for everyone. Known for their reliability and engineering ingenuity, Japanese engines ...