Jeep 4.7i V8 Tuning
Supported in 2 Jeep models, 2005+.
Jeep
4 supported 4.7i V8 applications
Models With the Jeep 4.7i V8
All Supported Jeep 4.7i V8 Tunes
| Model | Years | Version | Stock power | Controller | Platform |
|---|---|---|---|---|---|
| Commander | 2006+ | 238 hp | ECU Motorola NGC4 | AutoTuner | |
| Commander | 2006+ | 238 hp | ECU Motorola NGC4A | AutoTuner | |
| Grand Cherokee | 2005+ | WK | 238 hp | ECU Motorola NGC4 | AutoTuner |
| Grand Cherokee | 2005+ | WK | 238 hp | ECU Motorola NGC4A | AutoTuner |
About Jeep 4.7i V8 tuning
We tune the Jeep 4.7i V8 in 4 applications across the Commander, Grand Cherokee, from 2005+, in gasoline form, with stock outputs of 238 hp. Calibrations are written on AutoTuner for your exact hardware and fuel, then proven on our Dynojet 424xLC2 in Jenison, MI.
This engine runs on: Motorola NGC4, Motorola NGC4A.
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.