PowerMAX installs in 60 seconds or less. A true Plug-N-Play solution.

Step 1. Locate your vehicle's OBD2 port. It's usually located under the dashboard on the drivers side) - do not plug in PowerMAX.

Step 2. Turn on your vehicle.

Step 3. Connect PowerMax to your vehicle's OBD2 port - while the car is running.

Step 4. Drive around 50-150 miles to allow PowerMAX to calibrate. When PowerMAX is calibrated, you'll notice the difference!

INSTALLATION NOTES VERY IMPORTANT**

1. PowerMAX must stay plugged in to work. If you remove it, you'll have to drive 50-150 miles again for it to work. If you have an emissions test, simply remove the product for testing then plug it back in.
2. The LED's on the board are not a specific indication. They are there to ensure the tuner is working properly - if you see no LED's lights please contact us.
3. Higher Octane Fuel will increase the benefits of PowerMAX but is not required.
4. When you remove PowerMAX your car will go back to stock settings with no memory or footprint.