VP MS 109 REG fuel is unleaded, highly oxygenated, and produces more power than any other unleaded fuel - up to 5% more than premium unleaded. Recommended for applications with up to 25 lbs. of boost, and naturally aspirated engines with compression ratios up to 13:1. Compared to other unleaded fuels, MS109 Reg is the best, all-around product for motorsports. Contains MTBE.
**Due to state regulations, this product is not currently available in CO, CT, MA, NH, and NY.
