fuel pressure problems

I recently put a carbureted engine into a fuel injected car but did not replace the fuel pump . anyone know where i can get a fuel pressure regulator that will control the fuel pump. The fuel pump runs all the time and floods the engine. My carb can only take 4 to 6 psi and the pump runs 8 to 10 psi. Its a in tank fuel pump and I already by passed the ECM and ran a new relay and fuse so if I had a fuel psi regulator I would be set.
Author: gunnerman