My Proflow fittings were weeping ethanol. The rep is looking at them now. I cant fit the turbo until thats sorted unfortunately. Funny enough, the "Torques" ebay fittings were perfect, tested to 90psi as thats all the reg can do.
The other issue I had, there is a large anti surge cup in the fuel tank with small slots in the bottom, at under 1/4 tank the twin walbros can empty it in a few seconds so I need to enlarge the holes. Im back on the stock fuel system for a week or two. (Lucky I left the stock lines in)