Tag: Autovac

  • Autovac

    I believe that the metal box to be found on the external nearside of petrol-engined buses was called an AUTOVAC. If so, what did this piece of equipment actually do? I can find no mention of the device on the web. Chris Hebbron 15/11/11 – 11:09 The AUTOVAC is a fuel lifting and supply device,…