Nitrous oxide pioneer Mike Thermos and his team at Nitrous Supply have come up with a pair of carbon fiber N2O bottle packages for serious racers — one with the upgrade “Super Flow” bottle valve and the other with the unique “PowerValve” developed by Nitrous Supply and used by many leading racers for improved performance.

The popular “Super-Flow” valve from Nitrous Supply has several important enhancements, including a 45-degree valve/outlet flow path for improved sealing and an AN-8 male safety port that facilitates running a hose to route any pressure discharge outside the vehicle – a key safety consideration.

Even more flow can be obtained from the “PowerValve,” which has an industry-leading .500” orifice and feeds off a large 5/8” siphon tube. The valve is ball-type with a 1/4-turn lever-action (instead of a knob) for quick operation. This design facilitates incorporating an external shut-off mechanism for added safety. It also has a 1/4 NPT port for auxiliary pressure boosting.

Both valves feature a 1/8 NPT gauge port to enable users to keep tabs on nitrous pressure.