I just have one question. Does the 96 Neon fuel return go directly to the tank in free-flow mode or does it go to a "regulator" within the tank at the end of that line?
I have worked on different cars that have had returnless fuel systems that only allow certain pressure into the fuel supply line to the rail. It blocks flow to the rail when it reaches a certain pressure. I know most carb setups do it this way. I have 4 vehicles that have a pump that supplied directly to the fuel rail through a filter. I know how my BEGI unit works for my turbo project for my Lebaron. I just lack personal experience with your stock fuel system. I figure that since your diagram included a return line, then the way your setup looked was completly wrong in my eyes. Please tell me how the Cartech unit will add pressure "above your aeromotive regulator's pressure" in the configuration you're running. And if you would have stated it was a Neon in your original post, I guess I could have addressed my response a little differently. I guess I assumed that it was for a turbo 2.2/2.5L motor.
Wink