Ok....somebody else will have to come up with "whatever-they-call=it then. :)
Cap'n. Bob '60 :{)
-----Original Message-----
From: Ron Soave
Sent: Saturday, September 26, 2009 1:18 PM
To: WeslakeMonza1330@aol.com, breton48@live.com, spridgets@autox.team.net,
Robert E. Shlafer
Subject: Re: [Spridgets] Weber DCOE vs OER DCOE
No.
--- On Sat, 9/26/09, Robert E. Shlafer <pilotrob@webtv.net> wrote:
From: Robert E. Shlafer <pilotrob@webtv.net>
Subject: Re: [Spridgets] Weber DCOE vs OER DCOE
To: WeslakeMonza1330@aol.com, breton48@live.com, spridgets@autox.team.net
Date: Saturday, September 26, 2009, 11:27 AM
Measurement of "Squeezedown" of airflow causing excessive "drag".....
I just remembered...."Reynolds Numbers"!!!?
Cap'n. Bob '60 :{)
-----Original Message-----
From: Robert E. Shlafer
Sent: Saturday, September 26, 2009 12:18 PM
To: WeslakeMonza1330@aol.com, breton48@live.com, spridgets@autox.team.net
Subject: Re: [Spridgets] Weber DCOE vs OER DCOE
Too much "squeeze down" of inbound airflow....high airflow "drag" numbers
accordingly. I forget the exact name of this
type of "drag", but this effect also makes for less accuracy in metering with
respect to progression, jets, etc.
Basically, too much carb for the application.
Anything below 34mm chokes, better all-around flow velocities, etc. with the
smaller
40.
Cap'n. Bob '60 :{)
-----Original Message-----
From: WeslakeMonza1330@aol.com
Sent: Thursday, September 24, 2009 12:56 PM
To: breton48@live.com, spridgets@autox.team.net
Subject: Re: [Spridgets] Weber DCOE vs OER DCOE
If you choke a 45 down to a 32 choke it generally flows less and doesn't
perform as well as 40 in the same size. That of course begs the question
why it's possible to choke down if it's a bad idea - I don't have an answer.
Weslake-Monza 1330
In a message dated 23/09/2009 21:23:24 GMT Daylight Time, breton48@live.com
writes:
They don't stock the OER
in anything smaller than 45, and the minimum venturi size is 32
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