Methanol /Water injection

No chance in hell he’s picking up 60hp with water meth injection. Maybe, and it’s a big maybe, on a 700hp combo and running straight methanol you could see that much but it would have to be a situation where intake air temps were horrible prior to injection. It’s not nitrous. It is a way to add detonation resistance and should be used that way. Do some research before spending your money.

OP didn't specify but it may have allowed the Subie guy to safely bump up his boost to gain that 60 hp. Those engines are made of glass after all, they don't handle much boost over stock without blowing head gaskets and breaking ring lands. SuBiE lIFe brUH!