Hey guys !!!!! Need some help with my fuel issue .... I got a 440 with a mechanical hv pump and when I first start my car the fuel pressure goes to 6 psi and stays there....once the motor gets hot I start losing fuel pressure ..it will go from 6 to 2 psi and the car will idle but if u go to accelerate it wants to die ! This pump worked on my other engine great so I Know that's ok ....what should I try next ? Anyone have this kind of problem ?? Thanks !!