Both- - - -20% concentration peroxide (Medicinal is 2% and hair-bleaching stuff is 4%) is 20% of the fuel mix by volume. 5% by volume is Amyl Acetate, and 75% by volume is Methanol. Back when everybody was using WW II Jerry cans for fuel containers, that mixture had a habit of eating holes in the steel cans. They would mix just enough fuel for a night's racing, and wash the cans out as soon as they were emptied into the stainless beer keg tank. Potent stuff! BTW, nobody ran fuel pumps- - - -they put a little air pressure into the tank to push the fuel to the carburetor!
Jerry

"It is better to be silent and be thought a fool than to speak and eliminate all doubt!" - Abraham Lincoln
Cringe and wail in fear, Eloi- - - - -we Morlocks are on the hunt!
There is nothing noble in being superior to your fellow man; true nobility is being superior to your former self. - Ernest Hemingway
Love your enemies and drive 'em nuts!