Ok, but "speed density" uses look up map tables. Tables that are written for a specific car with specific engine parts. If you were to change the VE of the engine, you would have to change the look up tables. But Cobra claims "One size fits all". You never have to change anything with this tuner. Install it and forget it. The tuner adapts to the changes you make to the engine. Change your exhaust, change your cams, it doesn't matter. If that is true, how does the tuner know those changes have even happened. As far as I can tell, it is not tied into the bike in any way. Not by lan network, not by O2 feedback. How does it even know where the TPS is at any given moment? How does it know if the engine is rich. How does it know when it is lean. How does it know how fast your going. How does it know how much load is against the engine? It certainly doesn't know how much spark advance there is. It can't know air density or altitude for oxygen offset. As far as I can see, the only thing it does know is the RPM of the engine and the pulse width of the injectors.
I am not throwing rocks at the product. I am trying to get some information in order to convince myself that this product can possibly do what they claim but I just don't see it.
An installation manual would have told me a lot more but they don't make them available to download on their web-site (at least that I could find) . I can download a 145 page Thunder Max manual. I can download a 125 page Screaming Eagle Super tuner manual. But I can't download their manual.
30 minutes to install with no adjustments. Can't be that many pages. It just makes me wonder why.