Check your fuel pressure regulator.... make sure the vacuum line going to it has not been compromised..... make sure you have fuel pressure that rises with boost...... rig you up something (squeeze bulb maybe) to put on the regulator while the car is not running, but the fuel pump is..... and squeeze it and see if the fuel pressure rises. Should rise at a 1:1 rate with positive pressure on the regulator.... i.e. 45 psi base fuel pressure + 10 psi on the line going to the top of the regulator should yield 55 psi fuel pressure.
ok thanks, today i'm gonna reset the computer and just SEE if that might help. if not i might end up taking it somewhere. thanks
My guess based on your problem description is a fuel issue.