well 92 and up went with the Odb1 SO all you need is a gsr Ecu your harness will work if you want to wire in vtec if not you need the Gs-r integra haness the whole thing will bolt right into it no mounts needed unless your going to rip the hell out of it then i would say go buy then special block mount that Helps Keep it in place everything you need comes from the integra Gsr,injectors,distributor and harness,BUt if you want more toq JUST buy the b16 vtec head and intake msnifold go with a lsVtec you will be much happier