Fw: Electric Supercharger - www.boosthead.com

["Geoff Harrison" <geoff_h@xxxxxxxxxxxxxxxx>]

Ken Ames asked on  Monday, September 19, 2005 12:37 PM


hmmm 3 litre at 6000rpm is 317cfm @ 12 psi boost means they need to put out 
just
about 600 cfm from these things @ that 12psi. I wonder how many amps they do
draw at full power?
Ken Ames

Quoting Brien Tourville
> http://tinyurl.com/b6r37
>
> www.boosthead.com
>
>
> Interesting Electric Supercharger that
> seem to work !
>
>
>              Brien.


Lots, they do quote a 200 Amp alternator, and big battery. Asuming 
efficiency of 85% of alternaters and motors, combined efficiency from 
alternator > battery > motor, less than 70% allowing for charge-discharge 
loss in battery. It easier to run wiring than allign pulleys though.

Geoff