Enough Fuel For Compounds?

[AKDieseL]

Well, my head studs just arrived, so here in the near future I'll be pulling my head to put in a new gasket, touch up valves, o-ring, etc. After I get the studs in and get everything leveled out, I want to get my compounds set up. I will be running an hx-35 and a BHT3B. With a stock VP44 and RV275 injectors will I have enough fuel to spool that set-up? Or do I need to do my p-pump swap first in order to push enough fuel? Also I'm new to compounds so any tips, tricks or advice on that subject would be more than appreciated. Thanks.