Usually you'll only modify your engine's computer to achieve higher engine output, but with recent gas prices it's worth looking at your ECU to see what kind of gains in economy you can get. Since the ...

Software tuning for cars is typically reserved for performance enhancement. However, there’s another category of improvements we want to talk about today, and it is called Eco Tuning. The idea behind ...

There's a reason more of us aren't professional tuners. Most of us haven't dedicated our lives to making horsepower, improving drivability, or lowering elapsed times. The majority of us can do a good ...

There's an old saying in engine tuning that when adjusting the mixture of your engine you can be too rich a bunch of times, but only too lean once. With that in mind, determining the air-fuel ratio ...

A father with a well-loved classic car says his son has pitched a plan that’s equal parts practical and emotionally ...