Chris_90's citroen zx volcane The END

[Chris_90]

You could put it in line parrellel with the line. Two T pieces and in between the two pieces a one way valve. Then it would flow through the pipe/one way valve as normal and the primer is there still if you ever need it

It is an idea but still messing around, I shouldn't have the problem in the first place tbh, I'll sort it one day focusing on getting this gt20 on tho at min before I give up on it