I found the clutch rattle I've had in my 4BD2 to FJ60 swap, it turned out to be a bad pilot bearing. But I have a question; On the IDS adapter, how far the pilot bearing go into the recessed area? All the way flush? Part way in (how I installed last time?) So far I've not found a for sure answer. I found the link below on the advance adapters web site, and it shows all the way in on a flywheel.
What do you guys think?
Also, why do some use a bushing and others a bearing? Pros and Cons??