JOES KalcPack

About JOES KalcPack Android App

JOES Racing Products brings you the first app for true racers.

GearKalc, WeightKalc, Sprocket, Caster/Camber Gauge*, Speedometer, Stopwatch, G-Force Meter*, Checklist, and JOES Tech Articles all in one App!

KalcPack is full of useful and time saving features.

GearKalc: Throw away that old quick change gear chart, if you can find it, because you now have an easy to use calculator that will save you time.

WeightKalc: A useful weight distribution calculator with a complete analysis. Quickly determine your car's distribution, then email the record to yourself to print when you get home.

Sprocket: Tired of trying to remember the formula to calculate the final drive for your chain or belt driven racing machine? Use this feature to easily calculate the ratios with or without a gear box and with one or two chains/belts.

Speedometer: This cool feature will help you answer that question that all racers are asked, "How fast does it go?" Max speed is recorded and a large real time display is active when the app is running.

Caster/Camber Gauge*: No more wondering if you measured your caster or camber correctly, this feature walks you through the process step-by-step then displays the readings. It's great for first-timers and veterans too! Use your JOES Device Mount to attach your device to your front hubs.

Stopwatch: The first step to going faster is knowing how fast you were going. This feature is a free version modeled after our widely popular $26 JOES 10 Lap Memory Stopwatch. Are we crazy? No, at JOES Racing Products, we are racers too and we wanted to help you take that first step to going faster. This version will store your ten best lap times then automatically sorts the times for you. Once your session concludes, send the times to yourself or the crew chief for your records.

G-Force*: Monitor the G-Forces through acceleration, braking, and turning. Plots the top ten highest measurements on the screen along with your current speed. Great for quantifying changes to the car's setup and a good training tool for the driver as well.

Checklist: Does your team review a checklist before each race? You ought to. Use this feature to verify that most of the key components on the car have been checked and inspected. The best part is more than one device can work off the same list! Just create a new list and share the code with your team.

JOES Tech Articles: A direct connection to the wealth of knowledge and tips from your friends at JOES Racing Products.

DO NOT USE ANY DEVICE WHILE DRIVING/RIDING. YOUR COMPLETE ATTENTION SHOULD BE FOCUSED OPERATING THE VEHICLE. RACING IS A DANGEROUS SPORT.

* These features are Premium Features and require a purchase to activate.