Tons of issues. It's misfiring, the car can't accelerate properly, but once it is warmed up if you are really light on the gas pedal and let it upshift before 3-5K is seems to drive slightly better, can't rev high even in neutral, etc.
Codes are 0073, 0101, and 0300.
I've changed the plugs and ignition wires and it went from pretty much undriveable and dying at idle to what I described above.
Where should I start?
