got stranded at a gas station, car is blowing black smoke and will not run right, full throttle or idle will not go over 1 grand, with jerking and stalls alot, plugs are pitch black, fauled out plugs, replaced them still nothing, gonna try coil pack today if i can find a pair.

 

Definite rich-running situation - could be a boost/vacuum leak causing it. Failing O2 sensors will cause you default to safety fueling maps that will run rich to protect the engine but it shouldn't be as bad as you're describing. You need to scan for codes - running that badly, you're bound to have something logged.

 

coil packs didnt help, putting it on computer soon