I'll be relocating the vents (some day) on my vehicle and I ask myself; "Where would be the ultimate area of the vehicle to relocate them to ?"
So here are my ideas;
1. Move the front ones (front axle/transfer case/transmission) to the firewall as high as possible in the engine compartment, and the rear axle vent to the gas filler door. (Seems like a good idea but could be higher in my opinion.)
2. Move the front ones outside the vehicle near the common snorkel inlet location (in a little covered but not sealed box to protect from the rain hehe) and the rear axle vent to one of the rear roof corners.
3. Or extend all the lines and move them inside the cab as high and rearward as possible. (Could work but I'm thinking of the smell and possibilities of leakage if the vehicle is rolled, so not that much of a good idea. )
Any ideas or thoughts ? Where did you relocate yours ?