yes chked fule pressure , roughly 56 during cranking,3.1 liter,chked relays all fine, chked the fule pump soundes normal , weird tho not sure but, during cranking pump wouldnt kik on but when u turn the motror off it sounds as if the pump is pressurizing again,,,baffled,cuz runs smooth with spray,no knock or mis,soon as u quit spraying it shuts down.