RT-N-YQA-210 YQA Parr Mainline Blue and Departmental Yellow Twin Pack No.DC967580 and DC967645Prototype information: 165 vacuum braked Borails were built to diagrams 1 482 and 1 483 in the late 1950s. The Borails were built with 8' plate bogies and vacuum brakes. Parr YQAs: During the mid 1980s some of the Mullets were converted in to YQA Parrs. Many of the Parrs had additional ratchet straps added and the YQAs have flat decks with a pair of longitudinal beams on the deck and fold over flaps at the ends of the deck. Our model features: twin