Drive type in 3b1

[Dave Van Allen]

I hope I'm posting to the right place for this, correct me if
I'm wrong.

We are trying to re-install unix on an att 3b1 and cannot find
or figure out the hard drive type.

The front plate on the system says it has a 67Meg drive, but there
is no 67 meg drive in the type table. The nearest maych is 64meg but
we are worried that this type may not have the correct number of heads
cyl's etc.

Any help would be greatly appreciated.

If nobody else is interested in this please email me uunet!kbvan!dave

Thanx! 

Dave Van Allen