A handy tool for nitro RC racers.

Enter your fuel consumption and use the pistop calculator to easily decide the best time to pit for fuel in your races.

Avoid the frantic shouts at your pit intervals by using Pit Link. Link up via bluetooth (requires two iPhone/iPod/iPad devices) to your mechanic for seamless in-race instructions. Select your pit strategy to send to your mechanic, connect your devices before the race, put your headphones in and await your commands. Once connected your mechanic can send you a number of commands from a preset list to update you on your race position or to call you in for a fuel stop.

Also included is a stopwatch which calculates your average laptime.