So, about 6 months ago I finally purchased my first SUBIE!!! Love the car, but as with any used car it came with its own issues. This car has a Jap. spec motor in it, not the one you get here in the states(guy had it shipped) it has about 50k on the motor. No problem there. However, the car sat for 2 years before I bought it (or stole it actually) I paid next to nothing for the car and was aware that it needed to have the head gaskets done. No problem there either. Had the car fixed by a great SUBIE guy and I LOVE IT!!! I think it's the best car I've ever bought..... now comes the issue.... I have what I call a hesitation, in any gear, but usually at about 2-2.5 rpms. this is not a hesitation on acceleration, but at a steady speed. I'm not exactly retarded when it comes to cars( I was married to a mechanic for 13 yrs.) you pick up a few things. It's not a clutch issue, I know what that feels like. It seems to act up more when the car is warm, after about 15 - 20 miles are put on it. I've never had a car do this. Can ANYONE give me ANY idea where to start, this is driving me CRA-Z!!!!