looks pretty much like my seteup, but I use a MegaSquirt rather than the cartech for fuel control...used to have the chill factory unit...worked great but I got scared by the fuel pressure I would need to run 25psi, swapped to an aermotive 1:1, but I'm using a stock feed line for return as well, 4an from fuel rail to aeromotive, then 4an hose barb to fuel injection line running back to the return line. I like the johnny racecar I/C but want to shorten my piping a bit(and redo it out of aluminum if I can)