What would you do with a 8 3/4 489 that was given to you?

i second 69mope, the power lock unit it so much more reliable and will hold up better. Pull apart and check old parts and re-use the bearings if good, but you'll need the conversion bearings for the end caps to go with a power lock posi in the 489 case. Mancini carries all of this.

x3