I have a pair of very nice aluminium fuel tanks from the Ring Cat surplus as I have a new one mounted aft:
They are on Ebay at the moment:
http://www.ebay.co.uk/itm/1713426934...84.m1555.l2649
About 135 litres each, 149CM long, 38CM wide, 25CM high, 3 baffles.
Made by Alumacraft in 2007, with Wema senders, pick-ups, returns, breathers and fillers all mounted at one end. They are a handed pair and in good condition.
Collection from Christchurch, make me a sensible offer as they have to go.
Simon.