I was really disappointed to find out how the FuelPak only operates in open loop so I ordered a TTS.

I like the software, it's pretty straightforward and easy to use. I didn't have any issue using it on my MacBook booted to Windows XP. It sync'ed right away after turning the bike on and took maybe 1.5min to download stock ECM and .5min to download a map to the bike.

I rode a little bit this morning to work. Smoother throttle response, seems to handle cruising in 2nd at 30 and 3rd at 40 a lot better, and it seems to get up and go a lot faster when rolling from a stop. I'll update after I run my VE tune sessions, but with just the base map it's a noticeable gain over the FuelPak.

matt

 

Hey man, congrats, I just did the same a couple weeks ago, and really digging it. So far I got 4 tunes in and am pretty pleased with how things are running. As much as it pains me I went ahead and placed the PCV on the Dyna auction block here, she was a good tuner while I had her. Guess you'll be doing the same with your fuel pack.

 

Attached are my two data runs. I did a third run, but it gave too many yellow cells so I deleted it. I blended values from the second run and the bike seems to be running great.

 

Glad to hear you are happy with it, may have to give it some thought.

 

Glad to hear that... Next bike I will be going the TTS route.

 

Right on Matt, I'm gonna look over my charts and figure out how to copy/paste em on here like you did too, I just printed mine like the instructions said but then I want to compare to yours now that I've got another user with tunes to compare. It's gonna be sunday/monday ish though, in the middle of my work week now, and heading off for the rack as we speak.