#Dyno tune vs ecu flash pro

#Dyno tune vs ecu flash pro

On the other hand, I tend to believe that the gains are real when, for example, people move from a Cobb OTS tune to a Cobb Pro Tune on the N54. Absent engine work (e.g., cams, boring, stroking), I think there really is no difference between a 'canned' tune and a 'dyno' tune on an FBO S65. I think there is a lot of merit to what you are saying. So my question is simple: if the custom tune is so real then why all the manipulation tactics? And if you search the dyno database for some of the dyno cheats called out, you will see some of them on the custom tunes by guys using a different car as a baseline then their 'custom tune' as the final results. I've operated the dyno database for years and I have yet to see a custom tune that went back to the dyno a few weeks later that held its power gains. On a target based ecu such as the mss60, I have yet to see a 'custom dyno tune' that wasn't being offered by some type of scam artist. A car-specific tune on these cars is less impactful over a canned tune than older cars for this reason. They run entirely closed loop, so yes they do adapt quite well. FYI, the more modern control systems in these cars and others (335i) use targeting algorithms to hit specific a/f ratios and ignition timing based on load.

Who is tuning it on the dyno? There's not many places that can do that. Would you do it if you were in my shoes or you would keep the 800$ and only run the Evolve tune? Im afraid of putting the car on the dyno to see whats the power of the car before the tune and get a good amount of power and after switching software and get the car tuned, getting only a minimal gain i know Evolve is a good trustable company but in my opinion a real dyno tune is more efficient and effective compared to a tune that the company send you in the mail. I have called Evolve and they told me that the EvolveR tune was gonna adapt itself to the new parts and a reflash was not needed. I bought the car and the previous owner had already put the EvolveR tune on the car.

I just booked my dyno tune this morning and im still not 100% convinced that i made the right decision.