E150 van motor knocking like shit ! I drove it from NC like that and around town !!!!! It was a great van . I just put in the last 2 years : new tires, fuel injectors , alternator, radiator ,wipers, ignition coil, O2 sensors , tire rods completely! It’s not a ROD ! Lifter or rockers but I’m not crawling in that Dog box and more!! The motor ran great! And trans strong !