[vettestr]

I have used studs and put nuts on them to apply a little pressure while wiggling into place but be careful. Horror stories include broken tranny ears from too much pressure or un-even pressure. I also had somebody fill the cavity with too much grease, maybe filled the pilot bushing completely then wrenched the bolts down until it pushed the bearing out of the crank - hydraulic'd bushing out of crank.

Apply a little force but listen to that little voice.