Thermosyphon warming process

[Colin Morgan]

The above is considering the specific steady state condition, as an example, where the car is being driven and the engine is putting out 10.2 bhp (7.6KW), with an estimated twice this power going into the exhaust gases and to the radiator, split 50:50, in the form of waste heat.

The estimate of the speed at 10.2 bhp of around 40(+)mph comes from the idea that a Ruby needs a quoted 17bhp to do its max speed of 51mph.