i have saved a few mopar guys by having an extra ecu,coil and ballast in the trunk of my dart. usually they are running that garbage *** mopar orange box.
exactly why i pulled the msd ignition out of my dart. went to a stock electronic set up with extra everything in the trunk. plus if i needed anything most likely the local parts store should have it. not so much for the msd stuff.
when i put Jamie's dart together i'm going with the HEI set up though.. less parts and they should be even easier to get.. :)