so i went lookin for a motor for my 94 cx and found the b16a2.its from a site jdm source // inventor so they say its a 92-95 motor.do i need any special harness? like for the o2 sensor.(the 4 wire plug) no clue how 2 add wires n were.i know imma have 2 run my own vtech wires.do 2 the stock d15b8 wireharness.i have done a swap 2 this car 1 time in the past(d16y7 in car now).so i think i can do this but with a considerable ammount of research.just wantin 2 know if any one out there has done this swap,n has some good advise for a rookie like my self.