a/f ratio gauge question

[mtchll50]

i am not sure if this is in the right section but here goes nutthing..

i just picked up a a/f guage and a dual pillar pod and i was wondering what the easiest way to install it was.. i read somewhere it hooks up to the O2 sensor and in my 1G 93 N/T there is somewhere i can hook it up inside with out having to runu wires to the engine.. is this true?? any helps is better than what i know right now guys thanks a lot

 

[TimG]

To your ECU. Pin #4.

 

[mtchll50]

thats what i needed to know thanks a lot

 

[rs_tuner]

How about on a 2G? if not how would u go about it?

 

[TimG]

For 2G's pin #76 for the turbo motor. I don't know anything about the 420a.