I have problems with my evo -97 is weak at the acceleration and when the engine gets hot, then it is work only on one cylinder. popps and bangs in the carburettor, and air filter gets hot. its boilig when I turn it off. plastic ring in the air filter melted abit. ignition is ok spark strong, valves adjust. Need help with what it might be wrong, any one?
My english is no good but I hope somebody understand.

Kari