preston145

ok guys so i just purchased a MSD window switch pn 8956. its the one you use the pills for. so right now i have my nitrous all wired up and it sprays with the wot switch. i want to wire up this msd window switch as well for safety measures. question is i have looked up and researched which wires go where but yet i dont know where i would hook them up on my already wired system.

im guessing the red wire goes to the switch 12 v source and ill tap into the line my wot switch goes to,

black connects to a ground. i guess ill connect it to any good ground on the chasssis

yellow connects to the ground on the device i plan to activate.. so do i connect this to my wot switch negative side or to the nitrous solenoid or what????

white goes to the rpm input wire. yet i have two coil packs and spark plugs everywhere. which wire would i tap into for a rpm signal wire for the switch?

my car is a 98 gt with the full pi swap. thanks alot guys hope yall can help

red347

http://www.msdpowersports.com/pdf/frm24819_pn8956.pdf