Octane Booster
 

Seems like Toluene is on the DEA's list so is hard to get now, anybody have any more recomendations for cheap octane booster when you can't get race gas?

Yeah, methyl benzine, hehehe. J/K. Actually, sometimes the regulators aren't up to speed on the subject, so you may actually want to check under this name - kinda like how a butcher can re-name a cut of beef to circumvent FDA regulations.

Benzol (105-110 RON / 95-100 MON)
Triptane (110-112 RON / 100-102 MON)
Xylene (117-118 RON / 115-116 MON)

There is also Ethanol and Avgas as options, depending on how you have your fuel system set up.

http://members.aol.com/prschekllr/octane.html

Fuel system is (2) 850's, (2) 1400's with a Walbro pump.

man I use any octain that avialable cheep octain is better than no octain and , I take no chances