where did you choose to run the main n2o line?

is it legal to run inside the cabin?

pros cons of each?

 

You can install N2O components inside the passenger compartment. The only requirement it that the bottle has to have a blowdown, vented to the outside of the vehicle. Where you run the line isn't going to have "pros" and "cons".... its simple preference and aesthetics. I've always run mine outside the car. But they alays start out in the hatch area, which is considered to be part of the passenger compartment, unless you have a metal firewall in place of the hatch cover.

 

inside under the carpet, beside the drivers seat, down by the door trim, under the back seat into the hatch
through the big grommet for the wiring harness, i think

just if you drill a hole be sure to use a grommet

I dont like running wires with the line as it will chaff the wires

 

so running the line in the cabin is cool with the nhra guys? that was my biggest concern

 

yes it is legal to run the lines inside the car