Dodge Cummins Diesel Forum banner

fuses n ig wires

502 3
i was wondering if anyone new what wires to tap into to hook up a light on my boost gauge., it says to find an ignetion wire or a wire that turns on when my truck is on.. im no elec brainiac here and i am not sure where to look or what to do.. as well where can i run a boost hose out the fire wall.. everwhere looks so tight.. any suggestions? as well is there any advantages or dis advantages to tapping a line in or using a boost bolt? whats more accurate? what can be used later on when i can afford the edge w attiu
1 - 4 of 4 Posts

577 Posts
Discussion Starter · #3 ·
thanks, now i would tap into that wire to hook up a light on my gauge, correct? and where would i install a boost bolt? how do i know what location to place it.. are there any pics?
1 - 4 of 4 Posts
This is an older thread, you may not receive a response, and could be reviving an old thread. Please consider creating a new thread.