s14 differences?

I need to know how to tell if a ka is 95,96,97,98
I have been told the 95’s use the same tps, cts, and 02 as 91-94. Also saying that if you want to run the 95 ka in a s13 you just need a s13 DOHC harness and ecu.

I was told this engine a friend has is 95, It is in his s13 and he wants to get it running, what harness, ecu or wiring if any is required to make this swap work.

And is there a way to tell if it IS a 95, not 96-98 KA motor?

Valvecover
s13
s14 Zenki
s14 Kouki

Are all slightly different if I remember.

As long as he has S13 sensors in there to match the harness there should not be any issues

how do you tell what year an ECU is ? i have a S14 ECU but im not sure of the year… i know its from a zenki S14 so…a 95-96…i guess no difference?

Internal ignition coil on the Koukis I think

well it only has 4 wires off the dizzy so is that meaning its 97-98?
fack such a PITA. Just need to know how to tell if it is 95-96 or 97-98.
and then the wiring info in regards to which engine it is.

thanks in advance

The TPS and emissions are different on the kouki KAs while the Zenkis (95-96) have one plug instead of two for TPS. I could be mistaken though. I just recently swapped a 98 motor into a 95 and all we changed were the intake manifolds. Other than that they looked identical.