want to learn more about what is involved in converting TFI to EDIS while using stock EEC. going wasted spark, i know it will need dual 4-post coil packs, a cam syncro, and a 36-1 crank trigger. does the TFI ICM get replaced with a EDIS-8 module? it has a QuarterHorse, does any tuning need to be done? anything special i need to be aware of?