To compliment our fuel tube system we have developed this dual entry fuel rail system. When using 2 x 044 pumps with the factory fuel rail and pressure regulator, we have found that the factory fuel pressure regulator can not keep the rail pressure low enough at light load and cruise speeds. The answer to this problem, is the new Process West dual entry fuel rail with Turbosmart FPR 1200 regulator. Process West's Unique FG Billet Fuel Rail mounting system, allows the use of standard height injectors, as well as aftermarket longer injectors. The fuel rail is available on its own for those customers who wish to plumb up all the fuel line themselves, or can be purchased along with a complete fitting kit. Check out the Fitting kit here - Stage 2 Fuel System Fitting Kit (suits Ford Falcon FG)