Wondering how to run the tubing from trunk to the engine bay.
Anyone have pics of their setup or how to do it?
I'd prefer to not drill anything which means I'll have to keep all the lines within the car unless their is an access hole i can use to get to the outside under the car.
The way i was thinking was to run it from trunk (GTI) under the rear seat, through or under carpet along passenger door sill then somehow to the engine bay?
Thanks for any suggestions