i just want to know what i need 2 swap b16a engine into my 96 civic i already have full wire harness an ecu

mmm...are you sure you want the A1./...thats like...OBDzero...
ummm...youll need the motor...axels...shiftlinkage...cAble tranny...and a obd2-obd0 harness...??i think??

Run a obd0 dizzy, ecu, o2 sensor, and OBD2 to OBD0 conversion harness. or you can get obd1 or 2 electronics and run them on the obd0 engine.

sounds simple enough eh? pita to do. maybe ill do a write up on it one day. there should be some somewhere on honda-tech or ffsquad somewhere. if i were you, id run an obd1 or obd2 b16 instead.