Answers before you book.
What people ask first.
Do I need to bring the car anywhere?+
No. In South Florida Mike comes to you, at home or a public meetup spot, with everything needed to tune the car. If you would rather, hand him the keys and he takes the car for the day.
Which stage is right for my car?+
Stage 1 if the car is stock. Stage 2 if it already has downpipes, an intake or an exhaust, or you plan to add them. Stage 3 is for upgraded turbos. Tell Mike what is on the car and he will say which file fits.
How does remote tuning work?+
A laptop is connected to the car and Mike connects to it over a live session. He reads the stock file, loads the custom file and checks it with you on the line. Contact him first and he will confirm what your platform needs.
Is it safe for the engine? What about the dealer?+
Factory safety limits, knock control and diagnostics stay active; the file raises targets within what the hardware handles. A flash can be detected by a dealer and may affect your warranty, which is why your stock file is saved and can be reloaded before a visit.
Which octane should I pick?+
The file is written for the fuel you actually run. Tell Mike 91, 93 or 100+ and it is built for that. On most modern BMWs the car can hold several maps and switch between them.
How long will you have my car?+
Most cars are back within a few days. Bigger jobs, like a tune with parts installed, can take up to two weeks. Mike gives you a date before he takes the keys.
Can I add burbles later?+
Yes. Most options can be revised on an existing file. Contact Mike with what you want changed.
What is the refund policy?+
Tuning files, coding and flashing are non-refundable once delivered. Mention any aftermarket electronics on the car before a session so the file is built correctly.