I have a 93 Civic Hatch Si. I am swapping a JDM b16a sir II motor that im getting from hmotorsonline.com. I have already bought 4 to 1 ceramic 1 piece DC Sports headers and the Skunk2 catback exhaust. I am wanting to get the Skunk2 intake manifold and I am wondering if that will work on an obd1 motor. I read somewhere that it wouldnt. I have another question. The motor im getting has a hydro tranny. I am pretty sure my hatch has a hydro trans. If im wrong please correct me.