I have twin 1994 Crusader 7.4 TBIs and am dealing with stall/no start issues on Port engine. We're reading low fuel pressure 5-8 psi. Manual says 16psi min and 20/22 max psi. Why are many on this forum posting their fuel pressure reading "perfect 12psi? And fuel pump pressure is 14-18psi? Any recommendations for best source for 454 electric pump? Prices are all over the place?

