Was looking at Jim Carter's site about "The Forgotten 261". In it he states that "Warning!" "Oil must leave and return to the engine by these lines (even if the filter is eliminated) or the engine will fail from lack of lubricant. Many 261's have been quickly seized after persons plugged the two oil line holes."
Hey, mine are plugged and the P.O. apparently drove this truck quite a bit before I got it. Any feedback on Jim's statement? Does this mean that you need a line from one hole to the other to keep flow adequate?
