I have one of these and it works great.
Rick Chasteen, Kansas City
----- Original Message ----- >
> In the 2000 Quality Bike Parts catalog, page 100, there is an item that
might
> be what you're lookig for. MRP makes it, the BBC1 conversion kit, QBP#
> CR0500, wholesale at $21.95. It comes with two "cups" that bolt into each
> other through the big "American" threadless bottom bracket shell with
three
> long thin hex bolts.