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Re: Wind Tunnel

To: Tom Bryant <saltracer@awwwsome.com>
Subject: Re: Wind Tunnel
From: drmayf <drmayf@mayfco.com>
Date: Tue, 23 May 2006 11:13:22 -0700
Yee Ha! I can see thae day coming when racing is all in the computer! 
For instance, I pick class xyz to race in. I build a car to the specs 
and requirements listed. I have the car inspected by an approved 
inspector (or maybe a bus load of them). When they are satisfied that 
the car meets requirements, I take it to the wind tunnel, one of the 
clubs choice and a common one for everyone. I run the tunnel and get 
data like Keith's. Then I take my motor to a club dyno and get the power 
it will produce. I use the simple formula for hp = drag x velocity 
(ft/sec) / 550, solve for V and get my speed. Then I compare it to the 
existing record and if over, NEW RECORD! If not, then I have to get new 
data or make corrections somewhere. No safety equipment required, no 
driver involvement, no travel to the salt, yada yada...could be fun! ANd 
way less expensive!

mayf out in pahrump with my tounge in cheek..

Tom Bryant wrote:

>Keith,
>
>I  really envy your day in the tunnel. What a great way to spend your time
>and money.
>
>For me, time on the dyno is the next best thing to racing, and quite
>frankly, time better spent. The tunnel would be a  parallel to the dyno, I
>would think. It takes a great deal of time and money to find out things on
>the salt. If you can do it at home where the data is provable, so much the
>better. See you on the salt.
>
>Tom, Redding CA - #216 D/FCC




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