Description
Stage 1 ECU/ECM Tuning Service – FixECM
Unlock Power • Improve Response • Enhance Driving Experience
What Is Stage 1 Tuning?
Stage 1 tuning is a software-only ECU/ECM remap designed to safely increase your engine’s power and torque without requiring any mechanical upgrades.
This upgrade focuses on optimizing factory parameters such as:
Boost pressure
Ignition timing
Fuel delivery
Throttle response
Torque limits
Air/fuel ratios
Speed limiter & rev limiter adjustments
Manufacturers leave a large amount of “hidden power” inside the ECU for reliability margins, emissions limits, and global market conditions.
Stage 1 tuning safely unlocks this potential.
What Is an ECU/ECM Remap?
An ECU (Engine Control Unit) or ECM (Engine Control Module) remap means rewriting and optimizing the original calibration file inside your vehicle’s computer.
FixECM modifies the OEM software to:
✔ Increase horsepower & torque
✔ Improve throttle response
✔ Remove factory restrictions
✔ Optimize fuel and timing maps
✔ Enable smoother, stronger acceleration
✔ Reduce turbo lag
✔ Improve fuel economy under normal driving
This is not a cheap “OBD-flash tool tune.”
FixECM performs full read → remap → checksum correction → bench test for maximum reliability.
How Much Power Will Stage 1 Add?
Power gains vary by engine, but typical Stage 1 increases:
Turbocharged Gas Engines:
✔ +35–70 HP
✔ +50–120 TQ
Turbocharged Diesel Engines:
✔ +40–90 HP
✔ +70–160 TQ
Naturally Aspirated Engines:
✔ +8–20 HP
✔ +10–25 TQ
Every tune is custom built for your specific ECU, not a universal file.
Local GTA/Toronto Customers
You can visit our shop directly for same-day tuning.
We remove the ECU (if required), remap it, test it, and reinstall—usually within same-day.
Canada & USA Mail-In Service
Not in Toronto? No problem.
Mail your ECU/ECM to us
We perform the Stage 1 remap
Bench-test all functions
Ship it back the same day
Fast turnaround • High reliability • Plug-and-play guaranteed.
Why Choose FixECM?
✔ Professional ECU bench tuning (not basic OBD flash)
✔ Real dyno-tested Stage 1 calibrations
✔ Safe, reliable, OEM-level quality
✔ No mechanical upgrades required
✔ Better drivability + stronger performance
✔ Local shop in Toronto + fast mail-in service
✔ 1-Year Warranty on all programmed ECUs
Ethan Collins –
I recently had the 2003-2007 Porsche Cayenne S 4.5 V8 Stage1 Tuning Service done, and I couldn’t be happier with the results. The increase to 370 HP and 335 TQ gave my SUV a completely new level of power and responsiveness. What impressed me most was how professional their programming service was—they handled everything remotely and made the installation process super easy with their plug-and-play setup. Plus, they kept me in the loop the whole time, answering my questions quickly and clearly. The turnaround was surprisingly fast, and the difference in driving is night and day. Definitely worth every penny.
Adrian Perez –
I decided to try the Stage1 Tuning Service for my 2005 Porsche Cayenne S, and I couldn’t be happier with the results. The power increase to 370 HP really transformed the way my SUV drives—it’s noticeably more responsive and smooth. What impressed me the most was how professional the programming service was; they handled everything with precision, and the plug-and-play setup made installation a breeze. The team kept me informed throughout the entire process, answering my questions quickly and clearly, which gave me confidence in their expertise. Plus, the turnaround time was surprisingly fast, so I was back on the road enjoying my upgraded ride in no time. I highly recommend this tune for anyone looking to boost their Cayenne’s performance without any hassle.
Kevin Bates –
The tuning service made a noticeable difference in power, and the free shipping was a great bonus. Their team answered all my questions quickly, which made the whole process smooth.
Connor Hamilton –
The Stage1 tuning service for my 2005 Porsche Cayenne S 4.5 V8 made a noticeable difference in power and throttle response. The team provided professional ECU programming and the plug-and-play setup was straightforward, which I really appreciated. Shipping was very reasonable, and the entire process was quicker than I expected. Communication was also spot on—they kept me informed every step of the way.