Tow Pro: Subaru tow vehicle

Hi, I have a 1984 Viscount Aerolight caravan (Tare weight of 980kg) and was wondering if a 2005 Subaru Forester (Tare weight 1355kg 2.5litre) would be suitable for towing it. If it is suitable is there a certain size towbar that would need to be fitted?

Bill NSW