I would LOVE for someone who knows how to work on them stand over my shoulder though and walk me through it.
Study up on the "TTS Mastertune" kit. It is an interface which momentarily plugs into the data port in your wiring harness. With it you can take data logs while riding and reprogram the system yourself.
First thing is to make a copy of the programming presently in the bike and save it to a file on your computer. You will not be able to open it in the software for inspection, but it will always be there just in case. It will "brute force" back into place if ever necessary.
Then you pick the closest map for your setup, make a few temporary changes to it, and make 3 or 4 data-logging runs. The result of each run get used by one of the TTS programs to generate changes for your map. You then load the result back in and do it again. Like I said, 3 or 4 times are usually more than sufficient.
Then you back out the couple of temporary changes you'd originally made, and you've got a spot-on tune over the bottom 90% (maybe more) of where you will
ever use the engine.
It all takes maybe a Saturday morning if you take your time. If you want that last few percent to be spot-on too, you can stop by a dyno for a couple of runs. Or not.
The entire process is very well described in provided documentation.
Best first money spent on the bike, even if nothing else gets done.
Not on an 09 or newer it will put it back to stock as long as you do not to extreme such as stright pipe and SE heavy breather
However you will get NO gain from your mods other than looks
anything older spot on
It won't put it back to stock power levels if you free up the breathing in a reasonable manner. If you don't get outside the adaptive fueling envelope, it'll be back to stock emissions levels, but the more air in/out
will be accommodated for more power.
I'm not advocating relying on the system that way, though. It's best to reprogram the ECU for your new parts and let it use the autotuning the way it was meant.
