Super-midget

Ive recently purchased a 75 midget and am thinking of making a sleeper hit out of the thing. Its a 1500 cc engine in need of a minor overhaul.i already have a weber 32/36 dblbrl im puting on it, and am going to change the cam. Any ideas on how to get more hp out of it other than forced induction or nos? also, if anyone knows where to get aisin amr 300 or 500cc super chargers (mini blowers used on jap k-cars n rice bikes, easy adaptn to carbs) id much apreciate.

In my last Moss Motors catalog, they were showing a supercharger for the Midget and described a number of other engine enhancements. I believe they go the little car up over 90HP, more than enough for what it weighs.