What ignition system will do me justice??

I ran the Chrysler orange and chrome boxes for years. Switched to an MSD 6 and never looked back. It fixed all the plug fouling problems and ran cleaner than ever at low speeds. I now run an MSD 7 unit and their blaster coil with their wires. No problems what so ever in over 5 years. I use their distributor as well with basically no advance at all. 35 degrees all in at 1100 rpm's which is what the engine idles at.

Go to an NHRA or IHRA national event and look at what every Pro Stock car in the country runs for an ignition system. It's MSD!