 1993 cobra fuel pressure
i have an 1989 5.0 i've upgraded the stock MAF from 55mm to 70mm, the upper and lower cobra gt 40 manifold off a 1993 cobra, venom 24 lb injectors, and a bbk ajustable fuel pressure regulator everything so far is matched to the 1993 cobra as far fuel and air are concerned im about to reflash the pcm to the cobra version and all i really need now is the stock fuel pressure setting im running on the stock pressure the car came with but im sure the pressure needs to be adjusted. | 
