nice tank that bud can you rotate the red connectors so there pointing up, how much and where from as im looking for a new one cos the gaskets are going on mine!!
19mm.
And buy fluoro hose, buy it costs a fortune.
Could try www.hosesolutions.co.uk not sure if there any cheaper tho.
2m will be enough if you decide to route your breather pipe down to the driversside like alot of us have, depending on the kind of tank you have.