[Ash1978m]

G'day mate, thanks for the quick reply. 40% extra sounds most appealing. Do i need to screw the fuel pump up more to get that? I'm still not 100% on how these things work. I realise they reduce temps and that. I'll work out what its gonna cost me. And where/if i can get methanol around here, that'll be my next issue. I assume when you say 20% mixture you mean 20% methanol/80% water? Sorry for all the questions, but you gotta know these things :D