well u still need the dizzy in the back so as u get a crank signal
or u could fit triggers to the front of the crank pulley
but if u run the dizzy just make a small cover for it since u dont need the plastic dizzy cap
then u use the aftermarket ecu to trigger the coils
if u run the twin output coils like a 4agze u will then need ignitors u can use either 2 bosch modules about 250 to 300 bucks each or if the aftermarket ecu can use the factory 4agze ignitor then u can buy one of them
u have to sit down and make sure u have priced everything u need
otherwise u could start the project and it might blow out by 1000 bucks which usually happens anyway