anyone out there spraying with a meth set up also? i was thinking about a 100 shot with meth inject to keep things really safe any opinions??

 

As far as I know, spraying methanol is used to cool down the intake temps when running high boost levels.

Cooler air = More dense, and less likely to cause detonation.

Spraying N20 = COLD intake temps already, so there is no need for methanol.

Also, the methanol actually evaporates before it gets inside of the combustion chamber, due to the high intake temps. The evaporation is what drops the temperature of the incoming air.

Your best bet, is to run some good fuel when spraying. Around here, I can buy 104 ocatane at the pump, and that is what I would use if I were spraying my car.


-Tim

BTW, i'm sure someone will correct me if I am wrong about the methanol usage

 

Meth is to increase octane rating of current gas choice
Water - absorbs the heat from the intake causing lower intake temp
50%Water/50%meth - does both but to a certain degree

nitrous/meth - extremely oxygenated and higher octain so safer bigger gains and watch your bottom end from going boom boom.