**2023 Allowed Fuel 400/500cc Division**

Approved Fuels
  • 400/500cc Fuel Rule only these fuels will be allowed:
    • Gas Station Pump Gas
    • Power-Mist T-111
    • Sunoco 110
    • VP – 110
    • VP C – 10
    • VP C – 12

**No oxygenated fuels and or additives allowed. **

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About GSMS

Granite State Mini Sprints (aka GSMS) is a non-profit, family-oriented organization dedicated to the enjoyment of mini-sprint racing whose members compete in cars utilizing motorcycle engines and drive components. Their specifications are restrictive to emphasize driver ability rather than design or preparation of the car.