Mccormick X7 SWB Tuning
3 supported Mccormick X7 SWB applications, 2021+.
Mccormick
3 supported X7 SWB tunes
Select Engine
All Supported Mccormick X7 SWB Tunes
| Engine | Years | Version | Stock power | Controller | Platform |
|---|---|---|---|---|---|
| X7.417 4.5l | 2021+ | 155 hp | ECU Bosch MD1CE101 | AutoTuner | |
| X7.418 4.5l | 2021+ | 166 hp | ECU Bosch MD1CE101 | AutoTuner | |
| X7.617 6.7l | 2021+ | 155 hp | ECU Bosch MD1CE101 | AutoTuner |
Other Mccormick Models
About Mccormick X7 SWB tuning
Rapid Racing supports 3 Mccormick X7 SWB applications from 2021+ through AutoTuner, with stock outputs up to 166 hp. Every calibration is built for your exact engine, fuel, and modifications, then verified on our Dynojet 424xLC2 in Jenison, MI, serving Grand Rapids and West Michigan.
Supported engines: X7.417 4.5l, X7.418 4.5l, X7.617 6.7l.
Supported controllers: Bosch MD1CE101.
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.