Description
OB1 — Fuel the Force.
OB1 is a high-performance fuel additive specially formulated to increase the octane of base fuel — boosting power and torque while promoting cleaner burning and smoother running.
Performance: Increases octane rating for more aggressive ignition timing and cleaner combustion.
Efficiency: Allows more aggressive tuning — more ignition advance, higher compression and higher boost on turbocharged engines. Simply add OB1 to 95 octane unleaded to effectively run race fuel on demand.
Reliability: Reduces the risk of harmful detonation, ensuring safer operation of performance-tuned engines at their optimal levels.
Mixing ratios:
- 5L OB1 : 25L 95 octane (1:5) → 98–100 octane
- 5L OB1 : 20L 95 octane (1:4) → 103 octane
- 5L OB1 : 15L 95 octane (1:3) → 105 octane
Do not dilute beyond a 1:7 ratio (5L OB1 to 35L 95 octane). Results vary by vehicle, tune, hardware and base fuel quality. Use at own risk.
Proudly South African — manufactured in Boksburg, Gauteng. Available in 5L and 20L.




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