The car is a 26-27 Ford Model T Roadster with an inline 6 cylinder engine, possibly an aircraft engine, and some form of front drive supercharger induction system fed by 4 2bbl carburetors, probably Stromberg 97s with custom tops. The front end is 32-34 Ford with a dropped axle and 40-48 hydraulic brakes. The frame is a modified 32 Ford. The rearend is early Ford as well.
It is probably a lakes racer and is shown without the "nose" sheet metal which would streamline it quite a bit.