Swapping engines

[LoneWolfGal]

LN Support's reply:

"The only advice I have is that some customers have used a small zip gun to quickly try and get the nut set and then use the wrench to torque it down."

I haven't replied to that. I wouldn't know what to say. This is a nutty situation, the latest in a string of nutty situations during this IMS bearing installation. It's true that this is new territory for me, and that's why I've been extra cautious in following LN's instructions, plus I've watched hours of videos demonstrating the process. I thought I understood every aspect before I began the installation. LN's support is not helpful. Looks like I'm on my own in solving this problem.

How is it possible for a nut on a rotating stud to "set" in the first place? It would seem to defy the laws of physics. The only possibility I can think of is that tightening the nut causes the other end of the stud, the part that looks like a valve, to press tightly against the bearing itself, limiting the stud's rotation. I've tried tightening the nut as much as is possible with the socket and screwdriver, and that doesn't seem to fix the problem. The nut and stud are still rotating together. I don't have a pneumatic zip gun at my disposal, but I have a powered ratchet. I guess I could try that. Funny, there's no mention of zip guns or problems with "setting" the nut in LN's instructions.

Doggone it, I have years of experience working on conventional engines, but it doesn't help me in this situation. It's humbling. If JFP or someone else with experience installing the Solution can't help me with this, I'm S.O.L. At least, for the moment.