Thread: Boost guage Queston ??

I have a 04 GTP. I have the boost guage in the information center. I would love to put an A-pillar guage pod in. So my question is? Can i buy an aftermarket boost guage and wire it to the stock boost guage and get accurate readings? Would i just have to find the right wire that runs to the info. center? Does anyone know what wire it is? Thanks guys..

Just get a mechanical gauge and tap into the line going to the map sensor.

Ok ill try that.. Thanks