installing new pressure switch...

i am trying to replace my 145psi switch with a 200-165 viair switch...the 145 has a 2 wire setup and the new one has a 3 wire set-up what is the easiest way to wire it up

bump

im not sure im new to the scene..dont know much yet

Edited: 4/3/2008 6:23:25 PM by society_outkast

black one is ground small red one is to a switched power on dashwhite wire goes to compressor power wirelarge red wire goes to fused battery power

well i noticed urs is a three wire but i'm sure you have the colors listed above someone feel free to correct me if i am misguiding him on this info

is there anyway to use the wires on the new switch to the two wires i already have?

idk man im sure there is did u get my pm