I am looking at buying a 2 piece pillar with air/fuel and vaccum, guage is this easy to wire and how do I do it?

 

dont waste the money on a normal AF gauge. its not really good for anything. if you really want one, save up and get the wide-band one. its very accurate and actually can be used to tune the car. but they are really expensive. i think the vacuum gauge is just power wires and a small tube going to the IM, you just get a Y connector and split a vacuum output to it.

 

To be all honest, I am going for more look than anything, but I want them to work, like when I hit the gas I want the vaccum guage to move, and the air to fuel is more for looks cause I dont need a expensive one, I am getting a good deal on some guages, so I want to get them.

 

OIC. the AF gauge hooks to the o2 sensor wires. not sure exactly, but thats the general idea.

 

the a/f guage will hook to the signal wire of the O2 sensor, mine has four wires and the signal wire is the green one but this may differ depending on year. as for cheap look in other turbo forums for sale ads or go to ebay.