REFLECTOR: Engine weights

[David Doshay <ddoshay@cisco.com>]

A few of us have taken our discussions of Mazda rotories
offline from the reflector, and we have come to a point for
which we need your input. 

The manual advises that the firewall rearward package
should weigh 400 lbs or less.

What kinds of weights are folks actualy getting for each of
what seems to be the 3 main engines folks are using now:

IO-360:	??? lbs
Franklin:	??? lbs
IO-540:	??? lbs

I guess that we would also like info from anybody else on the
true importance of that 400 lb number, as well as info on any
other conversions out there.

Thanks much,
David