[Healeys] Carb Adjustment Epiphany
Ray Carbone
racarbon at optonline.net
Sat Mar 28 09:39:07 MST 2009
Hi Dave,
According to the articles referenced, the procedure is consistent with
previous understandings in all but which carb to mixture adjust. All
procedures, including carb synchronization, are followed in the same order
as previously understood. In the directions even the evaluation of
rich/lean are consistent with previous understandings (if the RPMs raise and
continue to run at increased speed after the back carb pin is raised, the
front carb is evaluated as running too rich, etc). Again, same speed
evaluations are made except that the opposite carb is adjusted. I suspect
that this approach would depend on the cross-flow within the manifold. I
have tried this approach and it seems to work on my BJ8, however, without an
exhaust analyzer it is hard to tell.
All the best,
Ray Carbone
----- Original Message -----
From: "Dave Porter" <frogeye at porterscustom.com>
To: "'Dave Porter'" <frogeye at porterscustom.com>; "'George Haywood'"
<haywoodone at hotmail.com>; <racarbon at optonline.net>; <healeys at autox.team.net>
Sent: Saturday, March 28, 2009 12:12 PM
Subject: RE: [Healeys] Carb Adjustment Epiphany
>
>
> To: 'George Haywood'; 'racarbon at optonline.net'; 'healeys at autox.team.net'
> Subject: RE: [Healeys] Carb Adjustment Epiphany
>
> Perhaps the Swede's don't understand the theory of su's? Does the manual
> suggest adjusting the balance before or after the mixture adjustment?
> Dave
>
> frogeye at porterscustom.com
>
> Porter Customs 2909 Arno NE
> Albuquerque, NM USA 87107
> 505-352-1378
> 1954 BN2 1959 AN5
> Porter Custom Bicycles
>
> cars:
> www.britishcarforum.com/portercustoms.html
> gallery:
> http://picasaweb.google.com/porterscustombicycles/PorterCustomBicyclesStuff
>
> blog: http://porterbikes.com/
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