I pulled a couple of plug wires on my MSD Ignition system that fried a bunch of stuff. Since then, I have replaced the MSD Blaster 2 Coil, my OBD1 Dizzy, Ignitor, ECU (x2)and Main Relay. Now, it just purrrs at idle (1000 RPM), but when I try to REV it, it won't REV past 3300+ RPM??? When I do, the motor wants to BOG DOWN and will SPUTTER off and on... I checked the TPS Sensor, my Fuel Pressure is good @ 40-50 psi. It's like it is REV limiting, but at 3300 RPM. What gives??? It feels like it's an electrical issue or a sensor or something, but where to look next??? Which sensor? Could it be the wire harness?