Conversion: B-body steering column in an A-body

I measured mine from the end of the steering collar (where the steering wheel bolts on) to the end of the steering shaft where it goes into the coupler. If we can gather enough information on different columns, perhaps we can start a new thread on inexpensive alternatives to overpriced A-body floor shift columns.

For example, cost of floor shift B-body powersteering column: $0.00
Or as Monster Garage used to say, "FREEBIE!"