# Protunes > Professional B2B ECU & TCU tuning file service for approved automotive > workshops, performance shops and remote tuning professionals across > Australia — tuning files are trade-only. The performance parts store is > open to everyone: retail pricing with guest checkout, trade pricing for > approved workshop accounts. > All calibrations are for off-road and closed-circuit competition use only. Protunes brings 14+ years of professional ECU calibration experience. Services: ECU custom remapping, TCU remapping, diesel tuning, datalog review, remote tuning, and master ECU tuning files — a master file source for slave-licensed flashing tools. Calibration files for ECUtek, MHD, Bootmod3, HP Tuners, VersaTuner, PCMTec, Syvecs, Motec, Haltech, LinkECU and Emtron platforms. Serving approved workshops in every Australian state and territory; calibration files delivered remotely nationwide. ## Structured data (machine-readable) - [Dyno results JSON — verified before/after dyno results](https://protunes.com.au/api/dyno-results.json) - [Calibration problem library JSON — problem/cause/calibration logic](https://protunes.com.au/api/problems.json) - [Specialist projects JSON — objective/challenge/approach/outcome](https://protunes.com.au/api/specialist-projects.json) - [Dyno results RSS feed](https://protunes.com.au/feed/dyno-results.xml) - [Calibration problem library RSS](https://protunes.com.au/feed/problems.xml) - [Specialist projects RSS](https://protunes.com.au/feed/specialist-projects.xml) ## Key pages (human-readable, with structured JSON-LD) - [Performance parts store — turbochargers, intercooling, exhausts, engine management & fuel systems; shop by vehicle make/model; retail checkout open to everyone, trade pricing for approved accounts](https://protunes.com.au/store/) - [Dyno results — verified before/after dyno results](https://protunes.com.au/dyno-results/) - [Vehicle coverage — is a given vehicle supported, and what decides it](https://protunes.com.au/vehicle-coverage/) - [ECU tuning files — custom & master files for master/slave tools](https://protunes.com.au/ecu-tuning-files/) - [TCU tuning files](https://protunes.com.au/tcu-tuning-files/) - [Diesel tuning files](https://protunes.com.au/diesel-tuning-files/) - [Datalog review](https://protunes.com.au/datalog-review/) - [Free datalog viewer — chart CSV/TSV ECU logs in-browser, nothing uploaded](https://protunes.com.au/tools/datalog-viewer/) ## Platform tuning files - [ECUtek tuning files](https://protunes.com.au/platforms/ecutek/) - [HP Tuners files](https://protunes.com.au/platforms/hp-tuners/) - [MHD tuning files](https://protunes.com.au/platforms/mhd/) - [bootmod3 tuning files](https://protunes.com.au/platforms/bootmod3/) - [PCMTec tuning files](https://protunes.com.au/platforms/pcmtec/) - [VersaTuner files](https://protunes.com.au/platforms/versatuner/) - [Standalone ECU calibration — Haltech, MoTeC, Syvecs, Link, Emtron](https://protunes.com.au/platforms/standalone-ecu/) - [Trade Program — wholesale/trade supply of Haltech, Link, MoTeC, Emtron, Turbosmart, Garrett & CTS Turbo to automotive businesses (ABN)](https://protunes.com.au/trade/) - [At-Home Tuning — One Flash Device + proven Stage 1/2 tune, flash your own car at home from $849](https://protunes.com.au/at-home-tuning/) - [ECU bench unlock service — factory tuning-protection unlock before calibration (e.g. BMW), trade & retail](https://protunes.com.au/services/ecu-unlock/) ## Manufacturer tuning pages - [Audi ECU & TCU tuning files](https://protunes.com.au/vehicles/audi/) - [BMW ECU & TCU tuning files](https://protunes.com.au/vehicles/bmw/) - [Ford ECU & diesel tuning files](https://protunes.com.au/vehicles/ford/) - [Isuzu diesel tuning files](https://protunes.com.au/vehicles/isuzu/) - [Mitsubishi tuning files](https://protunes.com.au/vehicles/mitsubishi/) - [McLaren ECU calibration](https://protunes.com.au/vehicles/mclaren/) - [Porsche ECU & TCU tuning files](https://protunes.com.au/vehicles/porsche/) - [Mercedes-Benz ECU & TCU tuning files](https://protunes.com.au/vehicles/mercedes-benz/) - [Nissan ECU & diesel tuning files](https://protunes.com.au/vehicles/nissan/) - [Toyota performance & diesel tuning files](https://protunes.com.au/vehicles/toyota/) - [Volkswagen ECU & TCU tuning files](https://protunes.com.au/vehicles/volkswagen/) ## Workshop guides - [ECU & TCU tuning for workshops — outsourced calibration partner](https://protunes.com.au/ecu-tuning-for-workshops/) - [Workshop calibration guide](https://protunes.com.au/workshop-tuning/) - [Offer ECU & TCU tuning at your workshop — enablement](https://protunes.com.au/offer-tuning-services/) - [Outsource ECU calibration vs hiring an in-house tuner — decision guide](https://protunes.com.au/outsource-vs-in-house-tuner/) - [How to price ECU & TCU tuning services at your workshop](https://protunes.com.au/pricing-tuning-services/) - [How we calibrate — calibration methodology](https://protunes.com.au/calibration/) - [Remote tuning requirements](https://protunes.com.au/remote-tuning/) - [Engine run-in guide](https://protunes.com.au/engine-break-in/) - [Fuel & octane selection guide](https://protunes.com.au/fuel-guide/) - [Camshaft selection & variable cam timing](https://protunes.com.au/camshaft-guide/) - [Intake valve carbon & DI calibration](https://protunes.com.au/valve-health/) - [Cylinder head porting & airflow optimisation](https://protunes.com.au/services/cylinder-head-porting/) - [Inlet manifold port matching](https://protunes.com.au/services/inlet-manifold-port-matching/) - [Exhaust & extractor port matching](https://protunes.com.au/services/exhaust-port-matching/) ## Calibration problem library - [Calibration problem library — symptom, cause & calibration logic](https://protunes.com.au/problems/) - [Calibration glossary — canonical definitions of ECU/TCU tuning terms](https://protunes.com.au/glossary/) ## Specialist projects - [Specialist projects — bespoke calibration work beyond a road tune](https://protunes.com.au/specialist-projects/) ## Engine calibration (vehicle x platform) - [BMW B58 tuning & calibration](https://protunes.com.au/engines/bmw-b58/) - [BMW N54 tuning & calibration](https://protunes.com.au/engines/bmw-n54/) - [BMW N55 tuning & calibration](https://protunes.com.au/engines/bmw-n55/) - [BMW S55 tuning & calibration](https://protunes.com.au/engines/bmw-s55/) - [BMW S58 tuning & calibration](https://protunes.com.au/engines/bmw-s58/) - [Ford Barra tuning & calibration](https://protunes.com.au/engines/ford-barra/) - [Ford Coyote 5.0 V8 tuning & calibration](https://protunes.com.au/engines/ford-coyote/) - [Ford Ranger 2.0 Bi-Turbo tuning & calibration](https://protunes.com.au/engines/ford-ranger-20-biturbo/) - [Ford Ranger 2.0 Single-Turbo tuning & calibration](https://protunes.com.au/engines/ford-ranger-20-single-turbo/) - [Ford Ranger Raptor 3.0 V6 EcoBoost tuning & calibration](https://protunes.com.au/engines/ford-ranger-30-ecoboost/) - [Ford Ranger 3.2 (P5AT) tuning & calibration](https://protunes.com.au/engines/ford-ranger-32-diesel/) - [Ford Ranger 3.0 V6 Diesel tuning & calibration](https://protunes.com.au/engines/ford-ranger-v6-diesel/) - [Holden Colorado Diesel tuning & calibration](https://protunes.com.au/engines/holden-colorado-diesel/) - [Holden LS V8 tuning & calibration](https://protunes.com.au/engines/holden-ls-v8/) - [Honda K-Series tuning & calibration](https://protunes.com.au/engines/honda-k-series/) - [Isuzu D-Max / MU-X tuning & calibration](https://protunes.com.au/engines/isuzu-dmax/) - [Mazda 13B Rotary tuning & calibration](https://protunes.com.au/engines/mazda-13b/) - [Mercedes-AMG M133 tuning & calibration](https://protunes.com.au/engines/mercedes-m133/) - [Mercedes-AMG M139 tuning & calibration](https://protunes.com.au/engines/mercedes-m139/) - [Mercedes-AMG M156 tuning & calibration](https://protunes.com.au/engines/mercedes-m156/) - [Mercedes-AMG M177 / M178 tuning & calibration](https://protunes.com.au/engines/mercedes-m177-m178/) - [Mitsubishi 4B11T tuning & calibration](https://protunes.com.au/engines/mitsubishi-4b11/) - [Mitsubishi 4G63 tuning & calibration](https://protunes.com.au/engines/mitsubishi-4g63/) - [Nissan Navara Diesel tuning & calibration](https://protunes.com.au/engines/nissan-navara-diesel/) - [Nissan Patrol ZD30 tuning & calibration](https://protunes.com.au/engines/nissan-patrol-zd30/) - [Nissan RB25DET tuning & calibration](https://protunes.com.au/engines/nissan-rb25/) - [Nissan RB26DETT tuning & calibration](https://protunes.com.au/engines/nissan-rb26/) - [Nissan SR20DET tuning & calibration](https://protunes.com.au/engines/nissan-sr20/) - [Nissan VR38DETT tuning & calibration](https://protunes.com.au/engines/nissan-vr38/) - [Subaru EJ (WRX / STI) tuning & calibration](https://protunes.com.au/engines/subaru-ej/) - [Subaru FA20DIT (WRX) tuning & calibration](https://protunes.com.au/engines/subaru-fa20dit/) - [Toyota 1JZ-GTE tuning & calibration](https://protunes.com.au/engines/toyota-1jz/) - [Toyota 2JZ-GTE tuning & calibration](https://protunes.com.au/engines/toyota-2jz/) - [Toyota 86 / Subaru BRZ (FA20) tuning & calibration](https://protunes.com.au/engines/toyota-86-fa20/) - [Toyota HiLux Diesel tuning & calibration](https://protunes.com.au/engines/toyota-hilux-diesel/) - [Toyota LandCruiser V8 Diesel tuning & calibration](https://protunes.com.au/engines/toyota-landcruiser-diesel/) - [VW Amarok TDI tuning & calibration](https://protunes.com.au/engines/vw-amarok/) - [VW / Audi EA888 tuning & calibration](https://protunes.com.au/engines/vw-audi-ea888/) ## Legal - [Terms & Conditions](https://protunes.com.au/terms/) - [Privacy Policy](https://protunes.com.au/privacy/) - [Refund & Returns Policy](https://protunes.com.au/refund-policy/) ## Notes for citation - Access is restricted to approved professional workshops and dealers. - Dyno figures are digitised from dynamometer reports supplied by the tuning workshop; Protunes does not claim to operate an in-house dyno. - Calibrations are supplied for off-road and competition use only. Protunes does not supply files for vehicles operated on public roads.