Fuel Factory F NOS Race Fuel (120 Octane Leaded) – Nitrous-Optimized Performance Fuel

Built for Nitrous. Proven at the Track.

Fuel Factory’s F NOS is specifically engineered for nitrous-assisted engines, delivering consistent, reliable performance when it matters most. Whether you’re running a small displacement setup or a multi-stage nitrous build, this fuel is designed to handle the added cylinder pressure and deliver stable combustion.

Tested across a wide range of drag racing applications, F NOS has become a trusted choice for racers who demand predictable power, clean burn characteristics, and dependable performance pass after pass.

Why Choose Fuel Factory F NOS?

• Designed for Nitrous Engines
  Optimized burn characteristics for nitrous-assisted combinations
• Proven in Drag Racing Applications
  Tested in real-world racing environments across multiple setups
• Ideal for Carbureted Systems
  Slower burn speed compared to NOS Elite makes it well-suited for carbureted engines
• Consistent Performance
  Reliable fuel quality for repeatable ETs and tuning confidence
• High Octane Protection
  Helps prevent detonation under extreme cylinder pressures

Performance Specs

• Fuel Type: Leaded Race Fuel
• Color: Orange
• Octane (R+M)/2: 120
• Motor Octane: 117
• Research Octane: >120
• Specific Gravity: 0.702
• RVP: 4.35
• Oxygenated: No
• Air/Fuel Ratio: 15.0:1

Ideal Applications

• Nitrous-assisted drag racing engines
• Multi-stage nitrous setups
• Small to mid-displacement race engines
• Carbureted performance builds
• Bracket and heads-up racing

Available Now at Lee Motorsports

We’re proud to offer Fuel Factory race fuels here at Lee Motorsports. As we continue to grow our partnership, we’ll be expanding our inventory to include more of Fuel Factory’s full lineup.

Looking for something specific or planning a bulk order? Reach out—we’re building this program around

⚠️ Important Notes

• For off-road/racing use only
• Contains lead – not legal for street use
• Always verify compatibility with your engine builder or tuner

Why Racers Are Switching to Fuel Factory

Fuel Factory has been gaining serious traction in the racing world for one reason: it performs. Consistency, quality control, and real-world results make it a solid choice whether you're chasing ETs or dialing in a nitrous combo.