So I have an e30 with a megasquirt 2 with a turbo. Sounds like a trivial question. I was wondering if I were to install a fuel cell and eliminate my gas tank, would my tune be ruined? Because right now, I have a specific priming pulse and yada yada, would that change if I were to change to a fuel cell and use the same walbro 255. Or does my fuel pressure censor determine all that jazz? I am just wondering if I should just go fuel cell, or gas tank with surge tank.