lol, Didnt mean too sound fucked up. I was drunk, and a little down last night... lol. No i havent pm him. I figured id just write my questions here and he would respond, guess not @@ lol Ya X, i meant "even."
Anyways, Is there any diffrence between an air/fuel ratio sensor, and a oxygen sensor? Are they the same thing? Would the 2 oxygen sensors on my d17a2 work for my k20a2 swap?
I went to the salvage yard where i bought my engine, and asked them if i can have the oxygen sensor, and air/fuel ratio sensor from the k20 i purchased. They said, "why cant you use the ones off your d17?" "All of hondas oxygen sensors are the same and universal. I told them the colors are diffrent. They said "it doesnt matter, just find out which is the ground, heater, etc." We argued for a while but I didnt know what else to tell them other then, "because the guy on the internet said so" lol
They told me if i can find out whats the diffrence between them, and why they arent compatble, they would help me out. So im just very confused right now

Plz help!