The Light ’Em Up Dyno App

Turn your iPhone into a dynamometer.

Think your ride has what it takes to Light ’Em Up? Find out with the Light ’Em Up Dyno.

Download the free version to your iPhone or iPod® Touch and measure your 0-60 time. Or upgrade to the full-version for $4.99 and measure your quarter mile, horsepower, lateral G’s, and several other performance metrics.

Plus, the full-version gives you the ability to sync your results with lightemup.com.

And right now, save $4.99 and up to $2 per plug when you purchase the full-version and four Bosch Spark Plugs.

The Light ’Em Up Dyno works is intended for experienced drivers in a suitable location. Always obey traffic laws.