1990 dakota extra cab 3.9l v6 i got hit and miss power at coil i replaced coil, plugs,cap, rotor, distribtor with pick up coil, pig tail for the distribtor, what could it be??????????? Abs and brake light are on they seem to come on when it acts up i need help????????

 

Sounds like you got a wire problem or a power feed problem. It is hard for anyone to diagnose a problem over the Internet. Get a multi meter and start testing wires for power. There are wiring diagrams in the FAQ in this section.

 

have you checked the codes? check FAQ for codes and how to.