ya make sure your lift pump is working to supply all the fuel to your p7100 as well. buddy of mine had his lift pump die and the truck would run fine under normal conditions (p-pump strong enough to pull its own fuel out of the tank), but when hed hit high RPM hed sputter a little.
__________________
3.55s, 305/70/16s, MBRP 4''Turbo Back, #100 Full Forward, AFE ProDry Stage 1, DDP3s, Boost Elbow, AFC !MIA Silencer Ring !MIA, 55 PSI, DiPricol Boost/Pyro/Trans, KDP Tabbed, Built 47re, Farmboys Full Cut DVs, 3k GSK, ATS Quikspool