I have recently heard of using toulene (not sure on spelling) As an octane booster, it comes in 1 gallon cans from sherwin williams.. any insights?

toluene is great as a octane booster, but i have my doubts about it if it is a brand. I suggest using normal chemical toulene. So it is concentrated and you probably pay less.

Toluene has a octane number of 104 (that is what my memory says) So it could boost your octane number.

Derby

Where can I purchase toulene At?

That is the problem. i chemical store should do the trick. Over here (netherlands) it is a forbidden chemical. i can purchase it at the harbor.

Derby