Holden Cruze ECU & TCU Tuning Files
Custom Holden Cruze calibration files for approved Australian workshops — typically around +20 hp and +20 Nm. Built from your stock read and data logs, for off-road and competition use.
Holden Cruze — Engine Variants & Typical Gains
Every Holden Cruze file is developed from the vehicle's own stock read and your declared hardware, then refined against your data logs using HP Tuners.
| Engine variant | Power (stock → tuned) | Torque (stock → tuned) |
|---|---|---|
| 1.4 90hp | 90 → 110 hp | 125 → 145 Nm |
Tuned figures are typical estimates from this model's gains; actual results depend on variant, fuel and supporting hardware, and are verified from your logs.
Dyno-Verified Holden Results
Before-and-after results from real Holden calibrations in the tune archive.
Holden Cruze Tuning Files — Common Questions
How much power can a Holden Cruze gain from tuning?
Typical gains for the Holden Cruze are around +20 hp and +20 Nm, developed from the stock read and verified against your data logs. Exact figures depend on the variant, fuel and supporting hardware.
Are Holden Cruze tuning files custom?
Yes — every Holden file is built for the specific vehicle and its declared hardware using HP Tuners, then refined from your logged data. We do not supply generic, off-the-shelf maps.
Do you supply Holden Cruze files Australia-wide?
Yes. Holden ECU and TCU files are delivered remotely through the dealer portal to approved workshops in every Australian state and territory, for off-road and competition use.
Tuning a Holden Cruze?
Register your workshop to upload the stock read and have the calibration developed and revised around your data.
