Fuel Factory F 8 Race Fuel 108 Octane Leaded – NHRA Stock & Super Stock Fuel

Designed for Stock & Super Stock Performance

Fuel Factory’s F 8 is a purpose-built race fuel engineered specifically for lower compression NHRA Stock and Super Stock applications. When rules limit your setup, fuel becomes one of the biggest advantages—and F 8 is designed to give you that edge.

With proven on-track performance gains over competing fuels, F 8 helps deliver consistent power, clean combustion, and reliable results in tightly regulated racing classes.

Why Choose Fuel Factory F 8?

• Built for NHRA Stock & Super Stock Classes
  Optimized for lower compression, rule-restricted engines
• Proven Performance Gains
  Demonstrated improvements over other fuels in real racing conditions
• Consistent, Repeatable Results
  Helps maintain tight ET consistency for bracket and class racing
• Clean Burn Characteristics
  Supports efficient combustion in controlled engine setups
• Reliable Tuning Stability
  Ideal for racers who need predictability pass after pass

Fuel Specifications

• Fuel Type: Leaded Race Fuel
• Color: Red
• Octane (R+M)/2: 108
• Motor Octane: 105
• Research Octane: 111
• Specific Gravity: 0.688
• RVP: 7.40
• Oxygenated: No
• Air/Fuel Ratio: 15.0:1

Ideal Applications

• NHRA Stock class engines
• NHRA Super Stock applications
• Lower compression race engines
• Bracket racing setups requiring consistency
• Naturally aspirated engines under rule restrictions

Available at Lee Motorsports

Lee Motorsports is proud to carry Fuel Factory race fuels, including F 8 for Stock and Super Stock racers. As we continue building our Fuel Factory lineup, we’ll be expanding into additional fuel types and sizes to better serve racers at every level.

Important Notes

• For off-road/racing use only
• Contains lead – not street legal
• Always confirm class legality and fuel requirements before use

Built for the Classes Where Details Matter

When horsepower is limited by rules, the small gains matter the most. F 8 gives Stock and Super Stock racers the consistency, efficiency, and edge needed to stay competitive.