Inter-State Model 41 Demi Tonneau is a car that has a 4 door tourer type body with a front mounted engine powering the rear wheels.
It's powered courtesy of a naturally aspirated engine of 5.7 litre capacity. This powerplant features side valve valve gear, 4 cylinder layout, and 2 valves per cylinder.
The power is transmitted to the wheels by means of a 3 speed manual transmission.
Full specs