I knew a grass track rider in 1975 on a Antig 500 short stroke JAP that used 70% Methanol 20% Nitromethane 5% Acetone 5% Benzene.
All purchased from Newton oil Birmingham
Totally agree with you, i always come out of a airport and jump in taxi. im off to Tarnow on Thursday and will do the same from Krakow airport to hotel in Tarnow