Dustin, It is hard to beat the standard 5 pin ecu electronic that mopar performance sells. If you want to trek in the salvage to save money, find a 73 and up truck or car that has a small block and grab the ecu and distributor. Wiring harness is available from Mp or various other sources. ballast resistor are cheap at oreillys, advance auto parts etc. lots of chances to look at wiring schematics etc. Get it going first then once your comfortable, do the research on retiming the spark advance. It is simple but has some issues to watch for. Set the timing at 5 to 10 degrees and go...