hi guys wondering if anyone can help here.
Bought a nice pillar pod for Boost gauge and air fuel gauge.
Just after some help in how to install the air/fuel wires.

 

year and model of car please

 

Hi mate.
car is 1996 prefacelift Wrx Wagon. Jap import.
I bought a pod with boost and fuel/air already setup inside.
the wires or both have been joined together.

Its a Raid Hp Air fuel gauage. oh and its not wide band.

 

how many wire's and what colour do the gauges have the boost should have 3 unless it has a seperate diaphram, the a/f will have 4 the 4th is the signal wire, which goes to the white whire coming from the o2 senser in the headers

 

my a/f gauge has got 3, a red, black and grey. It's an smoked auto gauge one.
I take it the gray is the signal

 

yes they grey is the signal

 

I took it from the ecu pin out and put a bullet connector(insulated) on so it could be easily removed