Nitrous Install

[SRT10KLLR]

I am installing a nitrous kit on the truck and wanted to know how everyone routed the main feed line and wires into the cab? Is there an existing hole in the firewall that I can use to run the wires through for the activation switch and purge? Is there one I can use to run the main feed line too?

[pl4yboy]

I am installing a nitrous kit on the truck and wanted to know how everyone routed the main feed line and wires into the cab? Is there an existing hole in the firewall that I can use to run the wires through for the activation switch and purge? Is there one I can use to run the main feed line too?

I used the ebrake grommet in the drivers side floor board and just loomed my wires really good. For the main feed, you can do whatever. I always run it under the truck to wherever I want it, then drill a hole and put a grommet in it.