Hi all,

Thanks again for the feedback and input.

I've pulled the plugs and the crank still only rotates about 30-40 degrees before stopping. The same is true if rotated in the opposite (from where it stops). So total free movement is 30-40 degrees. Anyone know how many times a cylinder fires before the crank makes a full 360?

Visual inspection of the plugs shows they should be cleaned/replaced, but only because of carbon buildup. Nothing else looks out of the norm- none have oil on them or missing pieces nor terrible discoloration.

All fluids are full and no (more than usual) leaks/seeps can be found.

Under the valve cover- everything looks normal for a car with near 200k miles. All of the lobes and discs are in place and free of defect or out of spec movement. I haven't pulled the cam-yet.

If the weather holds out, I'll get under the car to remove the bell housing and inspect for a loose/backed out bolt.

More to come.

Thanks again!