• Mon - Sat 8.00 - 18.00
  • 1817 MORENA BLVD. STE A, SAN DIEGO, CA 92110
  • +1 (619) 537-7707

Pre-Calibration Checklist




Performance Pre-Calibration Checklist

Before making your appointment for a custom dyno tune, go through our checklist to make sure your vehicle is ready for the dyno.

  • Check that the vehicle is mechanically sound. Be sure there are no fluid leaks, vacuum leaks, exhaust leaks and that the engine is capable of handling the expected power level.
  • Check that proper sensors are used. We recommend a fresh set of O2 sensors before your scheduled dyno tune.
  • Also make sure the MAF/MAP sensor has the proper range for the specific application.
  • Check that the fuel system is capable of handling the expected power level. We recommend keeping a 20% cushion from max duty cycle when choosing fuel injectors. Also be sure the fuel pump/s are adequate for the fuel flow required for a specific fuel. Note: E85 requires ~40% larger components than gasoline.
  • Check that the spark plugs are of a proper heat range and gapped correctly.
  • Check that the vehicle has a proper amount of gas, 1/2 tank minimum. We may spend some time on the dyno and do not want to run out of gas during a tune.
  • Check that you have extra Nitrous and Fuel nozzles available if tuning for nitrous.



Fuel Economy Pre-Calibration Checklist

Before making your appointment for our fuel economy tuning service, please go through our checklist to make sure your fleet is ready for the next step. Some of these steps may even help with fuel economy right away!

  • Check that the vehicle is mechanically sound. Be sure there are no fluid leaks, vacuum leaks, exhaust leaks, or engine codes that may exist.
  • Check that all vehicles receiving our service are up to date with any service maintenance requirements such as spark plugs, timing components, fuel filter, ect..


Once the Pre-Calibration Checklist has been complete, Contact us for scheduling your custom tune.