ACC or the Co-op as its more commonly known run gas powered cat engined foden alpha`s from alfreton.
There dual fuel i.e when the gas runs out they switch over to diesel. You want to try pulling 24 plts of spuds in a fridge over the a66… while its on gas . It seemed to rob 30 or 40 bhp from what was only a 345 anyway
Ever been overtaken by a tractor?