I have already fitted a 12" sub in the middle of the rear seat so the back seat can only sit 2 people at the moment and once my harnesses are in no-one will be able to sit in the back. Now I will be fitting my NoS kit to the car and the bottle is a 10lb bottle which is reasonably big. It's in the boot in the Hyundai which is mildly inconvenient when it comes to opening the bottle for use. I'm thinking of fitting it in front of the rear seat sub, setting it in to the foam of the seat. I know I'll need a blow-down pipe for the bottle but can anyone else see any issues I'm likely to run in to?
Only prob I can think of is the airbag sensor is in the center under the rear seat just where you want to put the bottle. Easy enough to move sensor I spose.