Dennis,
I think the Lycosaurous people
get about ¾ to 1 inch
of improvement with ram air at a couple of hundred mph. That seems
consistant
with the airspeed of the air from your blower. Your idea to attach a
centrifugal
blower up to the pulley is a good one. You could make it belt driven
like the
alternator and with a small pulley, crank it up to about 12K rpm!
Pictures??
Bill B