Detergent ratings for different brands of gas

http://www.toptiergas.com

Well, last I heard, we had some 70 something different blends of gasoline across the state, so unless you have a real good nose for additives, who knows what you're getting? The stuff we get wreaks havoc on fuel lines. They crack up in six months or less. Fuel also has a bit of propane, or sulphur smell to it.

Yea, I think sulphur was one of the additves listed on the web site.

i try and stick with top teir gas. shell, texico, or chevron.

:smiley_th I use the highest octane 93 and above so my engine will run at its best.After all with a compression ratio of 10.3 to 1 you need to do this Its a 2 cylinder racing engine.....................