I know that different size choke tubes can be made to work in the same carb
body with different jetting combinations, but many 1275 race engines use
smaller venturis than that, so I am
surprised. Our definition of road going
must be vastly different, and your choice would not be the best choice for my
street driving. I drive fast, but for me road going means 2000-5000 rpm, with
much more time under 4500 than above it, and where mixture quality and smooth
transition from idling to the main circuit trumps the last bit of airflow any
day. I would be interested to see your dyno sheets.
John
Fogelsville, PA
--- On Tue, 4/27/10, WeslakeMonza1330@aol.com <WeslakeMonza1330@aol.com>
wrote:
From: WeslakeMonza1330@aol.com <WeslakeMonza1330@aol.com>
Subject: Re: [Spridgets] DCOE 40 or DCOE 45?
To: fastvee@yahoo.com, tequila.brad@gmail.com
Cc: spridgets@autox.team.net
Date: Tuesday, April 27, 2010, 12:56 PM
John,
That's not correct. In my extensive dyno experience my road
going
1275 has 40 chokes in a 45 and this is the perfect size.
Weslake-Monza 1330
In a message dated 27/04/2010 14:09:13 GMT Daylight Time,
fastvee@yahoo.com
writes:
Hi
Brad,
You wouldn't want anything bigger than 36mm chokes on your 1275
unless you
were going to race. Maybe even 34mm chokes.
John
Fogelsville, PA
_______________________________________________
Donate: http://www.team.net/donate.html
Suggested annual donation $12.75
Archive: http://www.team.net/archive
Forums: http://www.team.net/forums
|