5.0 questions

[geps91stang]

I was wondering if anyone could tell me do the early 90's 5.0 Mustangs have knock sensors or not I've read to differant things about this some says it does and some say it doesn't and if it does where is it located. Also on my 91 gt where is the diagnostic plug at I looked under the steering column behind the glove box and I can't find it anywhere any help on these subjects would be great.

[frankstang]

Fox Mustang 5.0's did not have a knock sensor. I don't think the SN 94-95 5.0's had them either but I'm not as familiar with them.

Diagnostic plug is under the hood on the driver side in the corner by the hood hinge.

[geps91stang]

Ok thanks a lot