Wiring is all hooked up (in a temporary way); enough for a first start anyway. All fluids are in except for the coolant. I wanted to check the fuel system for leaks first. Put 5 gallons of gas in the tank and jumpered the fuel pump directly to the battery then set the FuelLab FPR to 43psi. I started smelling fuel pretty quickly so took a look around and found that the bottom NPT plugs on each fuel rail were leaking. I have IAG fuel rails which have an NPT port on the bottom so you can run a dampener if you wish. I don't need the dampener since the FuelLab FPR acts as one, so I installed their provided NPT plugs and both of them leak. I took one of the rails out, applied some thread paste lubricant and put it back in, cranking down pretty hard. Put it back in and it still leaks. I'm going to take it out one more time and crank HARD on it but I'm worried if I do I will split the rail. I can get the plug 1 full turn past finger tight before it is so tight that I don't want to turn it anymore. Normally I go 1.5 turns past finger tight on NPT fittings but this one just gets really hard to turn before then.