Remote tuning, done live with Shawn

Book your session

Free consult

30 minutes to scope your build and setup.

First start

Live session to get the engine running safely.

Dial it in

1 or 3 hour tuning blocks on your schedule.

Running E85 or blending pump gas? A flex fuel sensor lets your Haltech ECU read ethanol content in real time and adjust fuel and ignition automatically. Pair one with a proper flex fuel tune and swap between fuels without ever touching a laptop.