The All-British Car Company was established between 1906 and 1908 in Bridgeton, Glasgow, by George Johnston, who had previously been a partner at Arrol-Johnston. The company aimed to produce automobiles featuring a complex 8-cylinder engine, which was designed on the same opposed-piston principles as the early engines developed by Arrol-Johnston. In 1907, the All-British Car Company showcased a vehicle at the Agricultural Hall Show, which marked…