I would go with a blow proof bellhousing.
Saftey issue. you may never blow a clutch,
but if it does happen you will regret not having one.
The 23 spline is a weak point, the 8 and 3/4 rear
is also a weak point.
If it is for playing on the street you should be fine.
If you are hard hitting it with slicks that's another story.