Alright guys after a couple of months of messing around with this thing. I finally got the fuel pressure regulator in. Heres what i noticed about the car flooding. After turning the key to the on position, you can hear the pump (walbro 255 universal) prime, and the fuel pressure gauge goes up to 45-50 stutters then goes back down to 0 fairly quickly 2-4 seconds. When you try cranking the car the fuel pressure just bounces off the 45psi. then drops when you stop cranking.

What do you guys think could cause this.

Secondary injectors stuck open? i say this because ive swaped the primarys in and out between the 850s and the stock 550s and i still get the same prob. And the secondaries are the ones i bought off of a forum member and i havent touched them since i put them in.

Or maybe the fuel pump?