If you're building a project tuner car or are into car culture, you've probably heard of the Honda B16 engine. This motor is popular among car enthusiasts, with many gearheads installing it in old ...

The Honda K24 earned its reputation the hard way: thrashed on track, abused in daily traffic, and pushed deep into boost without letting go. When reliability mattered more than dyno glory, a small ...

It wasn't long ago when avid car buffs believed that the end of the musclecar era had arrived with the introduction of electronic fuel injection (EFI). With soaring gas prices, the Big Three started ...

Just drop in a magic “chip” and your car or truck suddenly takes on NASCAR-like qualities ─ able to accelerate quicker or even achieve better gas mileage. Sounds easy, doesn’t it? Too good to be true?

The LM7 is one of those fly-under-the-radar performance engines. We've seen tuners get four-figure horsepower ratings out of this motor, but to most drivers this is the 295-hp motor found in Chevy ...

A case in point is this adjustable metering block derived from the stock metering block for Holley's PN 7448-350 two-barrel (2-bbl) carburetor. This unit was originally designed as a 350-cfm Ford ...