Have a Question? Ask a Specialist
(407) 683-7160 Live Chat
Return Policy All Sales Final
Payment Methods Most Major Credit Cards
Support via Phone or Text
M-Engineering has been at the forefront of Porsche ECU tuning, and has spent countless hours of research and development to provide reliable performance improvements.
The M-Tuner Calibration Suite will allow at-home OBD flashing, no ECU removal necessary. Adjustments are made to improve the throttle response, remove top speed limiters, adjust air/fuel ratios, and modify ignition timing and much more to improve the overall driving performance. M-Engineering still utilizes all OEM ECU engine safety strategies. Adjustments are made to improve the throttle response, adjust air/fuel ratios, increase boost, and modify ignition timing and much more to improve the overall driving performance of the 3.0L twin-turbocharged engine. M-Engineering still utilizes all OEM ECU engine safety strategies.
Compatible with 991.2 Carrera, Carrera T, Carrera 4, Carrera S, Carrera 4S, Carrera GTS, and Carrera 4GTS. Works with Coupe, Cabriolet, and Targa models.
WHAT’S INCLUDED:
- M-Tuner Dongle for OBD Flashing
- USB Cable
- M-Engineering maps built for your 991.2 Carrera for 91, 93, and 100 octane (see calibration notes)
- Ability to go back to stock
- M-Engineering Support
Auto Start/Stop function is disabled on all OTS maps.
MAP NOTES:
HOW DOES IT WORK?:
M-Engineering’s OBD2 dongle is an effective way to upload tunes to your car through their software. With the dongle connected to your car, the software is able to read your ECU and that information combined with your octane of preference and mod list helps M-Engineering deliver the best results. See installation instructions here.
What octane are these tunes compatible with?
Files are tuned accordingly to your preference.
If I add an exhaust or intake, do I need to reflash my car?
No. Each individual table is tuned. Unlike others that do a global change to files, M-Engineering enables the ECU to adapt to basic bolt-on modifications like exhaust, intake, headers, etc. The only time you need to re-reflash your vehicle is when you change fuel components, turbo sizes, or engine internals, etc. Pro-Tunes are available for your heavily modified vehicle.
How does the full valve control operation work?
The factory valves are electronically controlled and have a variable range of motion unlike traditional full open / full closed valves. Even with PSE activated the valves can fluctuate anywhere between open and closed. This option allows for full manual control to force the valves open during PSE mode by request.
ABOUT M-ENGINEERING: M Engineering has over 15 years of engine and transmission calibration experience. Mitch has contributed calibrations to multiple high caliber, championship winning teams over a wide variety of racing disciplines, including road racing, drag racing, hill climbs, rally racing, and drifting. As a reverse engineer, Mitch was the lead on a project that was responsible for bringing Porsche aftermarket engine and transmission tuning to the mass market. Mitch has also consulted with multiple OEM part manufacturers for various products. Jon has just under a decade of experience calibrating many different platforms in motorsport, R&D, and high-volume retail settings. Over the years Jon has developed a high level of understanding in European, Japanese, and American OEM engine and transmission control strategies. He has grown to specialize mainly in European engine and Dual-Clutch Transmission calibration. Jon was responsible for most Porsche engine, Porsche PDK, & Ford calibrations used widely in the aftermarket on popular flashing devices.
Disclaimer: You accept responsibility and risks of any tunes and added features by M-Engineering. If you are not the end user of the car, you will be solely responsible for notifying the purchaser and/or customer they also accept the responsibility and risks of these and M-Engineering is not liable. M-Engineering is also not liable for voided warranties due to installation of our products.
Return Policy: All sales are final and non-refundable. M-Engineering provides specific software calibrations for individual vehicle use and is not liable for misuse or vehicle behavior due to installation error or mechanical issues. M-Engineering will work one-on-one with individuals to assist with remote diagnosis to vehicles to our best ability and advise next-action steps as needed. End-users are responsible for vehicle maintenance, integrity of aftermarket parts installation, and having their vehicles up-to-date with their manufacturer’s latest updates and TSB’s.
With the M-Engineering ECU flash for the Porsche 991.2 Carrera, adjustments are made to improve the throttle response, remove top speed limiters, adjust air/fuel ratios, and modify ignition timing and much more to improve the overall driving performance of the turbo flat-six engine.