IwantMKIII;1038642 said:Toluene? Yes. To make this clear, my source for this is from my uncle, he's an engineer working for a oil/gas company (not sure which).
He told me to throw about a pint of toulene in a full take. Aparantly it will up the octane *up to* 5 points. I was warned not to pour in too much as it could have adverse effects.
suprageezer;1038768 said:with Acetones ability to melt most plastics it comes into contact with this sounds destructive, let alone what it must do to buna rubber hoses.
CyFi6;1038813 said:would a dollar worth of any of these products save you at least a dollar worth of gas? I bet it ends up costing more with all these additive things