Hi all, first off the bat, happy new year everyone! Just thought some one could tell me if putting on an 044 external pump on as a replacement for the stock one will this increase the pressure at the fuel rail? All the injectors and rail and reg are stockies. hopefully this shouldn't cause a drama.! I'm doing the internal today and thought I would change both at the same time. Thanks Chris.

na i shouldnt change pressure as the reg is set to a certain amount. i ran a 044 with the stock reg and ran fine