Mazda 13B Terminated Engine Harness Kits
Remote tuning, done live with Shawn
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.
Terminated engine harness kits for the Mazda 13B rotary. A Haltech ECU plus rotary specific harnessing from a shop that lives and breathes rotaries. Wire it, then let us base map and remote tune it.
Hi I'm Shawn
Owner / Operator / Tuner
We're here for all your tuning needs




