Formula Off Road Nitrous Oxide

Nitrous Oxide

• Only complete systems from reputable manufacturers installed according to instructions are allowed.
• Nitrous bottle must be securely mounted with two steel bands of at least 2,5x25mm completely circling the bottle.
• Nitrous bottle can not be installed in the engine compartment.
• Nitrous bottle must be installed with the valve end pointing away from the driver or have a shield protecting the driver from a valve blowoff made of 2mm steel or 4mm aluminium plate.
• Nitrous bottle must be installed in such a way that it is protected from outside impact in case of a rollover.
• All nitrous hoses must be able to handle at least 3000psi.
• All nitrous hoses must be securely fastened.
• Electrical system for nitrous:
  1. Circuits can not be “-“ switched.
  2. It should not be possible to switch system on unless ignition is on.
  3. The system must have a separate arming switch for the driver clearly marked NOS on/off.
  4. The system should only be possible to activate at WOT throttle position.
  5. The system should only be possible to activate above 2000 engine rpm.
  6. A fuel pressure safety switch must be installed to disable the system if fuel pressure to system falls below 5psi.
• Closed vehicles must have a FIA/SFI approved fire extinguishing system installed with at least one nozzle aimed at the driver and one aimed at the engine.
• FIA warning sign for NOS – Green square with white lettering must be on the back of vehicle.
• Bottle warming system must be from a reputable manufacturer and installed according to instructions. NO open flames allowed!
• Nitrous pressure gauge must be installed if bottle warming system is used.
   

These are the current technical specifications. If you know about any changes please let me know.

Thrandur
4x4Offroads.com