I want to upgrade my ignition a little bit more. I have ngk wires and before the ngks, the car ran a little off, now it is a lot more smooth since i put the new motor in. I knew i could upgrade the dizzy cap with the msd cap, and then run the external msd coil, but i was unsure if that was all that i needed?? Could someone answer my ? I know a lot about other stuff, but nothing about coils and ignitions and that jive. The more info the better.

Thanks in advance,
Matt