i actually have an EL motor in my EA wagon already. but (unfortunatly, as it seems around here!) i am still running the CFi setup. so therefore am still running my stock ECU. now i didnt do the swap myself, but i am pretty sure the timing was compatible. now i dont know too much else about this tuff unfortunatly. i am pretty sure it has the EL dizzy and coil on it. almost everything on there is EL bar the inlet manifold i think.
as for the flywheel, i actually have an AU II 4 speed auto, so this means that i dont have an EA fly anymore so i dont know.
sorry if i wasnt too much help. the only other thing i could possible offer is for you to have a look under the bonnet and deduce it yourself!