hey, new guy here. have been tuning for a few months now and just curious as to whats normal duration for a high hp duramax tune. i run 2400us at 22-23k psi with no lift pump and 30* timing, about what do you think that would put me at as far as power, low 400s? my other question is about how much rail pressure would i actually pick up with a 130ish gph lift pump, anything notable or would it just hold a more consistent psi over a longer period of time?