engine rebuild

[Beany-s12]

i was gonna do a det conversion but time money and a serious lack of motivation means it's gonna have to wait till next year!
so new plan is to rebuild 1 of my et lumps! should have det pistons and rods comin next week and already got the following; s13 throttle body, s13 injectors, k&n cone filter, ally fmic, t25, lightened balanced flywheel, s13 exede organic clutch. will be getting walbro 255.
so any1 know other easy and low budget bits i should try and get hold of?
would like a ported head, cam and vernier but funds don't allow!