I haven't run any faster on the street, so from a performance difference, I can't honestly say. I kind of feel like all the off the shelf flash tunes are gonna be the same, with some differences being found in the tcu tune.So what's the verdict on the UM tuning? Worth it or no? Still haven't tuned my junk as I got a bit uh... Sidetracked with another project [emoji16]
I will say I miss Giac's customer service. They replied much faster and provided more flesh out replies. Not to say UM has ignored me but the replies are always extremely brief.
If I were to do it all over, I think I'd look into EQT for first.
I don't regret spending the money, as I'm set up for more fuel and bigger turbo should I choose to but i was expecting more.