A/F, BOOST, VOLTS gauges help!!!!

[snowboarda10hal]

I was wondering if anyone knows where i can find some pictures of how to install these gauges? And if no pics, a good detailed overview.

 

[Batman™]

a/f signal wire goes to i believe the gray wire of the four on the o2 sensor. you should have two blacks, a white, and a gray if i remember correctly, something similar to that. the boost source should either tee from the fuel pressure regulator vac source, or port p on top of you throttle body. it's the one with the red striped line coming off the tb. as for volts, hook up to a +12v source and you'll be fine.

 

[snowboarda10hal]

Awesome, thank's alot. Just one question.. When you hook up the A/F to the 02 sensor, what do you do cut the wire on the o2?

 

[duck95]

This link should answer all your questions.

http://www.vfaq.com/FAQlocator-gauges.html

 

[DGajre777]

Don't know about the A/F gauge (why did you buy one anyways?). For volts, I tapped in the cig lighter. For boost - T off the fuel pressure selonoid. Check the tech guide (they are a few threads about gauges) or do a search on here.

 

[Batman™]

Awesome, thank's alot. Just one question.. When you hook up the A/F to the 02 sensor, what do you do cut the wire on the o2?

No. All you need to do is splice into that wire. DO NOT disconnect it or you'll have problems, as in your o2 sensor won't show a signal to the ecu because the signal wire has been cut.