by Digger » Wed Mar 23, 2016 1:30 pm
I am no expert on this matter. That being said, I will relay my observations from my truck.
There is a rod from the outside door button to the door latch mechanism, it has a bend in it for clearance. On my driver's door, the PO had welded a reinforcement "spine" in the area of the bend. That door opens with ease.
My passenger's door does not have this modification. What I observed was that the rod is not very rigid and as you push the outside button, the rod stretches the bend flat and is wasting valuable "throw". This means that if the rod is adjusted properly, it barely has enough throw to trip the latch. If you adjust the rod to make it easier to open the latch, it doesn't have enough return throw and it blocks the lock mechanism from resetting. (Moving to the unlocked position.) Lots of dry lube seems to help, but it is barely passable. Adding the reinforcement to the rod seems to do wonders for the operation of the latch.
Cummins R2.8 diesel, ZF5, AtlasII, HP44/BB9, ARBs, coiled / linked suspension, 37" KO2s, full cage, bumpers, etc.
Build Thread:
http://www.coloradoclassicbroncos.com/viewtopic.php?f=3&t=5420Average 23.5 mpg, Best tank: 25.1 mpg