The Emanage piggyback computer from Greddy is a decent computer that will allow you to adjust fuel trims by engine speed. This means that you can lower and raise your fuel injector duty cycle at specific RPM points to...

If you are looking for the best bang for the buck LS1 swap for your car, it's hard to beat the LR4 GEN III engine from GM. This is a 4.8 liter engine that has a 3.78 inch bore...

The first generation of DSM's included the Mitsubishi Eclipse, Eagle Talon as well as the Plymouth Laser. These vehicles were quite a bit ahead of their time, offering a combination of awd and turbo performance that was unparalleled in the...

Your Acura maintenance required lamp is your car's gentle way of reminding you that you should take your RSX, MDX, Integra or CL in for some regularly scheduled maintenance. When this light turns on in your Acura instrument cluster,...

If you need to modify your Honda Civic by installing a power adder like a turbocharger, knowing how to install a Honda Civic air fuel gauge is vital. Because you want to know how lean or rich your Honda...

Whether you are diagnosing a misfire or having problems starting your Honda Accord, it can be handy to know how to test a Honda Accord Fuel Injector. Leaking fuel injectors can increase emissions, decrease fuel efficiency as well as make...

One of the biggest misconceptions about drag racing AWD is that it's completely foolproof. Everyone's seen many a 2G GSX, Mitsubishi Evolution or Subaru STI end up crashing at high speeds, but what about a Nissan GT-R just barely...

Overheating is often first detected when your temperature meter begins to climb into the red, or your check engine light or temperature check light begins to flash. White smoke from your exhaust, boiling water in your coolant overflow tank...

In another chapter of Chinese Ebay performance parts failures, our friends over at TEIN USA shared this informative yet frightening video. Watch Chinese Ebay springs explode on their testing machine, which is designed to replicate the day to day...

It wasn't so long ago that the i-VTEC K series of engines from Honda was more bleeding edge than cutting edge for most engine swappers and modders. Things have definitely changed recently as the K series continues to push...