wireing brake help

i think this will be the right thread not sure. anywyas im putting a carbed 350 into my 95 sonoma and i am getting rid of all teh wiring and computers. and putting a frame mount booster on. what i am wondering is how will my led's knwo when i'm pressing the brake? i already got a converter from running lights to brake lights to turn signals. anyhelp please
thanx

use a pressure switch in the brake line or a switch on the pedal arm

MM64 :cool:

wher can i find either teh pelde switch or the brake line switch?

how many psi is that pressure switch tho? that looks like the same one i'm running with my airride but i'm sure its alot less psi