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Re: Down Force Spoiler - - Aeronautics Question

To: James Tone <gmc6power@earthlink.net>, land-speed@autox.team.net
Subject: Re: Down Force Spoiler - - Aeronautics Question
From: Bob Denton <foxriverkid@earthlink.net>
Date: Fri, 16 Jan 2004 20:59:38 -0800
Interesting comments regarding roadsters and deck venting. I curious 
about a couple of things. Where on the deck are they located? On the 
flat top part?, Or down-the-curve, so to speak. Would louvers punched to 
intake from the front work? Or what kind of a vent? How big?

Bob Denton

James Tone wrote:

>Listen to Tom.  It's the best thing to do on all coupes.  A few years ago I
>mentioned the vent to a Studebaker competitor and he said he didn't need one
>because the that was "old days" before the new spoiler rules.  I've watched
>him spin around a few times and saw his spoiler get bigger and bigger.  Too
>bad he won't listen, Oh well.  I would much rather have a less drag spoiler
>and a vent. At one time I thought if you came up with a Studie and didn't
>have a vent they sent you home.
>Body design also has a lot to do with it.  Our 1940 Chevrolet coupe rear
>lifted when it reached 150.  I restricted it to not running on those classes
>where the speeds are that high until I put in a vent.  Roadsters need them
>too and they are allowed. Only one competitor takes advatage of them.  I
>would but I don't have the room.  Hey!!! Have Fun Go Fast
>From: "Thomas E. Bryant" <saltracer@awwwsome.com>
>Subject: Re: Down Force Spoiler - - Aeronautics Question
>
>  
>
>>The best aero device that the Studebakers employ is the venting of the
>>deck behind the rear window to underneath the car. These car used to fly
>>at about 180 MPH. The vent cured the problem. With that in mind, I
>>exhaust the cooling system air behind the rear window on our coupe. It
>>helps to break up a low pressure area.
>>
>>Burkland's old Stude has a spoiler. It set the record in A/CC in 1978 at
>>255+. It has been on the Salt the last couple of years. You might want
>>to take a look at it.
>>
>>Tom, Redding CA - #216 D/CC






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