Headquartered in Orange County, California’s automotive wonderland, Innova has been a trusted brand for vehicle diagnostic tools for years. Innova makes a full range of timing lights, but we ...

Ignition timing is typically split into three types. The first is initial timing—that is, the amount of spark lead that is set using a timing light (aimed at th ...

Timing belts are often forgotten, and many a belt has outlived its suggested lifespan. But when the timing goes awry, the ...

If you were to put a timing light on a car going down the highway with the vacuum advance properly connected, you would be extremely surprised to see somewhere around 40-50 degrees of ignition timing.

Q:I have a 1992 Chevy 1500 two-wheel-drive pickup with the 5.7L V-8 and an automatic. It idles rough, gets poor gas mileage, and pings. I have to use at least 93 octane to stop the ping. It's not ...

Timing systems might have made the evolutionary jump from physical contact cables to wireless systems since auto racing's earliest days, but the need to accurately time a lap, a quarter-mile run ...