Aquamist HFS-3 and MINI Tank GB

[silhouette88]

What I'm doing is kind of the opposite, starting out with less methanol and a smaller jet, then working up from there. There's obviously more than one way to do it. I agree with Thumper though, unless you're custom tuned for it, spraying that much methanol is probably making your fuel mixture a little more rich than you want it. Maybe try putting the gain back to 12 or 1 o'clock and see how the car runs, then tweaking from there? Just a suggestion.