Car culture has long been split between those who trust a screwdriver and those who trust a laptop. On one side sit classic ...

Back in "the old days" (2002-2003), the process for tuning a C5 was considerably more intricate than it currently is. At that time, you had to use one program to log and analyze data, and another to ...

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 ...

Another tuning tip from SCT: Beware of race-style blower bypass valves immediately downstream of a mass air meter. The big blast of air belching through the bypass can apparently cause reversion in ...

The time is fast approaching when pc-based software will become commonplace in the selection, matching and evaluation of engine components. Software systems for suspension adjustment and on-track ...

Chip tuning and ECU remapping are both methods to increase a car's performance. However, they're not the same thing. Here are the differences between them.

It has been said that the exhaust emissions from a "typical" classic carburetor-equipped street rod can be as much as 100 times that of a new '10 vehicle. That may be possible if the owner of this ...