Giant 20' x 3' x 2' router build

[Clive S]

i have never heard of a pc water pump so put it in good old ebay and got this,thinking about it once the water is moving gravity will help it keep flowing especially if its a closed loop of water or with a small reservoir

http://www.ebay.co.uk/itm/SC-300T-DC...item3f3c57e7e4

That's the sort of pump I used with less than a gallon tank with no problems but on your machine it might be better to have the pump etc on the z axis to get rid of the long hoses. You can buy a radiator for about £12 from China http://www.aliexpress.com/item/CPU-w...975245718.html Remember winter is coming so antifreeze is a must. ..Clive