Isuzu Tuning
Every Isuzu model, engine, and controller we can tune, 1997+.
Isuzu
24 supported vehicles via AutoTuner and HP Tuners
Select Your Isuzu Model
Isuzu Engines We Tune
Isuzu ECUs and TCUs
Isuzu tuning at Rapid Racing
We support 24 Isuzu vehicles across 11 models, covering model years 1997+, through AutoTuner and HP Tuners. That includes diesel, gasoline powertrains and 9 engine and transmission controllers.
Each Isuzu tune is calibrated for your exact hardware and fuel, then verified with real data on our Dynojet 424xLC2 in Jenison, MI, serving Grand Rapids and West Michigan. Not sure which controller you have? Browse all supported ECUs or ask us.
Don't See Your Vehicle?
These lists cover off-the-shelf tuning platforms. We also do standalone ECU installs and custom calibrations, so reach out and we'll tell you what's possible for your build. Compatibility data last updated 2026-09-24.