Quote:
| Originally Posted by Ghost No probs Jim the 620 uses a generic vehicle high pressure pump. I did have some probs early on with my 583 with a sealant in the alum tank coming delaminated and causing blockages. But always ran with external pump and external filter. The wiring to the pump is sealed into the tank with a tube nut and a distorting rubber gland. Also a benefit of an external pump is you can have a lot less fuel in the tank. A standard SS requires 3 litres before it picks up any fuel. So you are looking at 5 litres plus race distance. With external you can get this down to 2 litres plus race distance.  |
Thanks for that. I think in the long term I would like to switch to a smaller bespoke tank with an external pump but for the mean time will try to get a relacement ss one and then use my freshly bent one as a spare