Tigercat Forwarder Tuning
3 supported Tigercat Forwarder applications, 2014+.
Tigercat
3 supported Forwarder tunes
Select Engine
All Supported Tigercat Forwarder Tunes
| Engine | Years | Version | Stock power | Controller | Platform |
|---|---|---|---|---|---|
| 1055C 6.7L I6 | 2014+ | 221 hp | ECU Bosch EDC17CV41 | AutoTuner | |
| 1075C 6.7L I6 | 2014+ | 308 hp | ECU Bosch EDC17CV41 | AutoTuner | |
| 1085C 6.7L I6 | 2014+ | 308 hp | ECU Bosch EDC17CV41 | AutoTuner |
Other Tigercat Models
About Tigercat Forwarder tuning
Rapid Racing supports 3 Tigercat Forwarder applications from 2014+ through AutoTuner, with stock outputs up to 308 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: 1055C 6.7L I6, 1075C 6.7L I6, 1085C 6.7L I6.
Supported controllers: Bosch EDC17CV41.
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.