From: "Bruce Plecan" <nacelp@bright.net>
Reply-To: gmecm@diy-efi.org
To: <gmecm@diy-efi.org>
Subject: Re: Heat crazed mad scientist
Date: Sat, 3 Jun 2000 16:37:00 -0400
Someone posted a link to a pic of one, after a quick refresher on what they
look like, I'll bet 2 shiny new pennies that it will slightly worsen the
air
flow, especially at higher flow rates. For a better look at what happens,
you might try to get a copy of Model Rocketry by G Harry Stine. Lots of
**Good** data about sub sonic air flow. Also an easy read, and I think
there was some talk about laminar flow boundry layer etc...
Also, for aero info., look at the WWII fighter stuff that's all sub
sonic
(prop stuff, in level flight), and a good source. Exterior flow over a
fuselage is just the same as what's in the intake tract.
If ya think I got crazy about air filtering, and misc stuff ya ought
see
what rockets brought out in me
Grumpy
> Save your money and get larger plenum tubes or something that
> actually makes a difference. Any realized gain with that little gadget
they
> make is totally imagined. I don't thinkthere's any conclusive flow bench
> tests that makes those things improve airflow even .01%--if there
is--I'd
> like to see it.
> Lyndon.
> From: Kelly Parker <bigblockfw@hotmail.com>
> Subject: Heat crazed mad scientist
> >I'm looking for one of those airfoil thingies that JET sells for the
> >LT1,USED. There are at least 1 or 2 others but JET is the only CO. I
can
> >remember.
> >Actually, if somebody has one they will rent me you can have it back in
a
> >couple of days. I just want to make a mold.
> >In a fit of "looney-ness" I built a plastic injection molding machine
> today.
> >(I used parts from an old dishwasher in case your wondering)
> >YEP, it works great.
> >Also, isn't that Granatelli MAF made out of some kind of plastic?
> >If you've seen my mind, please return it,
> >Kelly
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