I'd just like to update everyone. To date I still have the stutter and it's actually worse lately. It was gone for months after the rebuild, but since the turbo swap it's been constant and horrible under boost. Things I've replace are the entire ignition system (plugs wires coil pack etc), injectors, fresh built block and head (complete for both) turbo, new TPS and rebuilt throttle body (shafts seemed to be the only boost leak I had and they we're essentially gone), and some more stuff I'm sure I'm forgetting. The only thing I haven't done since rebuilding the TB ( done last weekend) was another boost leak test. The stutters seems WORSE since I rebuilt the TB so maybe an FMIC pipe is loose or something. I don't have time for anything these past few weeks. I'm going to do another test tonight in the cold and dark. If it still poses problems after I get rid of all if any leaks then I'll sell the car sooner than I planned. It's time for an Evo and an SUV so we're selling our cars and upgrading but we planned to do it in March. I might just wait until after the holidays to do it though. I've lost all interest in my car since the rebuild/buildup because of the constant little problems. There's been a nicely modded blue 2003 evo for a month that's calling my name and is well within my budget now. I'm having a hard time giving up on a car I've put so much time and money into but it's not fun to constantly fix shit and never get to drive it the way I'd like to.