150FX4ever

Sounds like my experience is a little different than everyone else, but I much prefer my 5* tunes over my MPT tunes. The 5* gets better fuel economy, feels like it pulls way harder down low, and I like the transmission settings way better. I have gotten 1 revision from MPT and it helped and they have been easy to work with but my experience for the 87 performance tunes is that I prefer the 5* and it feels faster to me. I haven't had a chance to run the 93 octane back to back yet but I liked the 93 octane MPT much better than the 87 octane MPT tune.