i have a 90 LS bottom end,and a 2000 b16 head...its going in a 90 integra...now when i go 2 hook up da harness everything on the block should plug up beacuz its da same year,but when i go 2 connect things on the head like MAp,IDLE sensor,TPS, and fuel injectors...i must make sure that the injectors are OBD0 correct? and map and idle should plug up no problem,but the thing is,that on a OBD1 and up manifold, the map sensors r on the manifold,would u sugest that i use the manifold on the head or get a b16 OBD0 manifold? also, i will b getting the OBD0-obd1 conversion harness