RE: Re: Re: Vortech Group Buy.. Jules--?

From: Mok, Alan (SPB) (AMok@spbank.com)
Date: Thu Nov 19 1998 - 17:40:33 EST


If this is a Powerdyne centrifugal supercharger (Lancaster, CA) stay away
from it. They also make blowers for number of Ford, Chevy and now import
applications. I just checked their website and they list a kit for 96-98
dakotas!

A very high percentage (>50%) of people who have Powerdynes has had a
failure of the internal belt. Out of warranty and it will cost $500 to
repair. They upgraded the design from BD-10 to BD-11 (new belt design) and
now it seems that these are somewhat prone to breakage too.

I had one for my Mustang and even with a 11lb pulley setup it only managed
6.5lb. these simply could not support the volume that a built V-8 requires.
I had the belt break too so I had it rebuilt and sold it then bought a
Vortech. Powerdyne are quiet and does not require punching the oil pan for a
return. It can be installed in 4 hours (I did).

If they are reliable they would be good for our daks since we don't want
more than 6lb of boost on a stock motor anyways. Maybe someone can find out
if the kit includes some kind of computer enhancement.

Alan

'98 Dakota R/T (Headers, FABM & gave up on Shift kit)
'89 Mustang GT (347, Griggs GR-40 , Vortech S-trim...)
Ducati 996 (someday)

                -----Original Message-----
                From: Tim [mailto:magnum318@bewellnet.com]
                Sent: Thursday, November 19, 1998 12:16 PM
                To: dakota-truck@buffnet.net
                Subject: DML: Re: Re: Vortech Group Buy.. Jules--?

                From:Tim Roller>magnum318@bewellnet.com

                 Hey Jules--Do you know anything about the Powerdyne
Mini-Chargers? I saw
                one in the Truckin Dec. issue. They say that they're good
for 4 and 6
                bangers, but work up to 350 thru 400 horsepower motors,
great for our V-8's
                that don't need that serious power for 10-second runs, but
want to blow the
                doors off those pesky 'Ruststangs and Zero-28's

                -

                .
>>

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