jesus christ what the fuck is wrong with you people. no wonder half the cars on the road are falling apart

1) no!!! the S13 ans S14 lower harnesses are NOT the same

2) you need the lower harness of out a kouki!! even the 95-96 and 97-98 are different!

3) if youre using an S13 transmission, then you need to install the CRANK RELATION sensor into the bellhousing, but it HAS to be in the same spot as if it were an S14 transmission

4) the lower harness on the auto cars is the same (mostly) as the lower harness on the 5 spd cars. the auto portion is just ziptied down the side of the alternator/starter portion. everything is there except for reverse lights. all you need to do is determine which two wires coming off the PRNDL switch have continuity when in reverse only, and hook those up to the backup light switch on your 5 speed transmission

5) dont spend hundreds of dollars buying a rom tuned ecu and conversion harness just so you dont have to drill a hole. find someone with an S14 transmission, take a couple measurements and just do it.