wiring help: Sr20 Notch top into S14
 

I've been searching for wiring help on a notch top engine into a s14 chassis but can't find anything or post was too old that the photos does not exist. but as of right now, on my lower harness, I have two plug that is suppose to plug into the main fuse box not matching up. my KA harness have a different oil pressure sensor plug. so i wasn't able to use that.

http://s19.postimg.org/7vy1ubalf/IMG_0606.jpg
-two upper plug are the SR jdm harness, the bottom is the KA harness


http://s19.postimg.org/nswtr12zn/IMG_0607.jpg
-the two lower on is the plug coming out of my fues box.

any help is appreciated.

Hopefully someone responds quick with good knowledge. If you get fed up though I'm selling a wiring specialties harness for an S14 SR into S14 chassis


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You use the KA lower harness from your old KA engine on the sr20det

nobody needs a special lower harness unless they are relocating or wire tucking/updating plugs

Starter plug is different.

Just sell all that and buy a clean ass WS Harness

Do you have the SR trans harness? That should work just fine IIRC