Has anyone upgraded their quad max mileage module to the quad xzt module?
On quad's web site it can be downloaded for $120. Just curious if anyone has
done the download and experienced any difficulty with the program.

 

I have done this - worked fine. The boost fooler issue is happening, but I know they are working on it and I have downloaded some new tunes. I have not uploaded the new tunes yet so I don't know if they fixed the issue.

The power is very noticeable and fun to play with. I leave it on level 1 (Max Mileage) all the time and only bump it up to play or if I need it during a max towing situation.

Thanks,

Jay

 

I upgraded. Just download the right update tune and you'll have no boost fooling issues.

The power is GREAT, I love it. Just perfect. And, ironically my mileage with the XZT2 seems to have improved over the MMM tune!! I can hot rod all over town and still get beter mileage than I was getting driving like a granny with the MMM tune, all on winter fuel..?!?!?!

 

When I download the upgrade from quad will it be the original xzt module programming or the new xzt2 programming? After the download of the xzt module which update tune exactly will be the correct one?