My car did this to me for months & drove me
completely insane, same story, checked & RE-checked everything. I can't tell you how many times I reomved all of my intercooler piping thinking it
HAS to be a boost leak wouldn't throw a code either. I wouldn't recommend doing what I did, cuz I just finally snapped one day & kept hittin the damn gas pedal & ran the holy livin donkey-spank out of the car & forced it to throw a code. it ended up being a bad crank position sensor which is in the disty ( thanks mazdameister for savin my ass
) apparantly this is an item that can be bad enough to make one need the services of a shrink before it's "bad enuff" to throw a code. Ask a buddy if he has a spare disty & run it once.....might help , might not. Hope it does
