I take it you are trying to get more cooling on the intercooler. I wouldn't recommend doing so. Methanol is flammable and you really don't want to spill that stuff on yourself when filling the bottle. Granted it may take a while, but you could eventually have eyesight problems from the methanol being absorbed through your skin if it happens again and again. I would stay away from spraying flammable solvents on your intercooler.