... https://www.youtube.com/watch?v=5BU8_zbgQfQ

Update ... https://www.youtube.com/watch?v=kHdrkoVcOr0

Trying to decide if I have a cracked head, blown head gasket, or just loose head bolts. In this video, first we check the torque of the head bolts to determine if, perhaps, this is the cause of exhaust gaskets entering the cooling system and radiator. Also a GREAT TIP on the best (only working product) diesel fuel treatment for cleaning injectors, pump & distributor. ... https://www.youtube.com/watch?v=fZ6zPuDvXFM

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