833 belhousing adapter ring

I had a steel one made at a local machine shop>
Light press-fit.
It was in and out at least four times in six years, as I was slamming gearboxes around. I never had a problem.
This is a fact. This is not an opinion.
Thank you for that info. This is all new to me and I'm 55. So any help is appreciated. I was wondering about how does the adapter hold itself in the housing, so press fit makes sense. I will look for a bell housing first and if I can't find one then do the next best thing.