With the TMIC were you still using the vf39? With a pro tune how much of a difference do you feel going to the FMIC? I'm debating whether to go FMIC with a vf39 or stay TMIC until I get the Green. Either way nice setup.
EDIT: Sorry let me rephrase that. You already told me you felt maybe a 20hp change. What I meant to ask is what other possibly negative side effects did you notice, like a delay in boost, etc. The only posts I've found searched have mostly been without a retune. Those that did retune usually say there is hardly a difference. Just looking for some comparison.