Nitrous Optimization Part 2 - Go, Baby, Go! Photo Gallery
10 A blow-down provides a safe, controlled way for nitrous to exit an over-pressurized bottle. In this case, it’s an AN-type braided tube that goes from a burst-disc fitting on the bottle to a bulkhead fitting that vents to the outside of the car. You’ll need to cut the tubing to length and assemble the fittings on it.