I did thing of posting this one, a Lagonda Vignale, but I doubt anyone has ever seen a real one:

An amusing story in Herbert Ashfield's "memoirs" was about how David Brown (later Sir David) had seen some tractor firm fit an engine from their car range (it may even have been Ferguson with the Standard engine) and "set" the Lagonda boys on the task of reworking one of their engines to power a DB tractor. The Lagonda people were having severe problems getting a "high revving" and powerful engine to produce torque at low revs (tractors don't tend to rev over 2000 RPM). Mr Ashfield (David Brown Tractors chief engineer) suggested it was like asking a racehorse to pull a plough. "Mr Brown" then realised why the engine was unsuitable!
(note the David Brown that built tractors was grandson of David Brown that formed the gear company - and had to set up the tractor division with little or no support from his father or grandfather)
I expect John now will produce something devious for us to identify - like a Wolseley six from a picture of a hydrolastic pipe!


