Tech Tips

Instructions for pulling copy of calibration, loading initial tune, datalogging

Injector Phasing for Magnum Engines- A How To, Because None of These Other Yahoos Get It

Don't even ask. We will not do these, not even if you pay more.

Q&A Questions   What is a wideband sensor and why do I need one? Where does one mount the Wideband O2 sensor in the exhaust? Wideband O2 sensors monitor the amount of oxygen in the exhaust to measure the Air...

Adjusting throttle opening for best idle control.

The following list is a guide for what software is preferred for tuning. If you do not see your platform/engine/model on this list, please send us an email at frpsharedemail@gmail.com. Chrysler-         300-           ...