Hi all,
As part of the rebuild on my TA22, I decided to fit a high flow bosch pump inside a US style fuel tank that already had a surge system.
I pulled it out the other day to check there were no problems. It works perfect is quiet and hasn't caused me any trouble.
BUT, I did notice that the fuel hose I used to join the pump outlet with is swollen and obviously not fuel resistant. The outer casing that is. What hose is available for use on an internal fuel pump?
Nitrile is fuel resistant, the problem so far is I can't find a high pressure hose that has a nitrile outer casing. All seem to be normal rubber and only nitrile on the inside walls.
The size needed is 5/16.