No problem ender06, I'm apparently getting ornery in my old age. Now as far as your questions, Stock ECU can handle up to about 6lbs ok, I use bigger 210cc injectors out of a Nissan Pathfinder. For crankcase venting I just run the manifold air re circ heating tube to a catch can. Timing retard varies, I run 2 degrees retard. 2.5" exhaust , no cat, turbo muffler. ALC/H20 injection set to come in at 3lbs. Small Turbo, I use an IHI RHB5 out of a Ford Probe, Mazda 6, Suburu. Any small turbo out of a vehicle with an engine 1.6 to 2 ltr should work.