[Alpines] Weber question

[Mary and Ron Tebo]

Julian:

I sent these figures (from my archive) to Bill Mounce, but may have not 
copied to the list. The link still works and there seems to be quite a 
bit of Weber info on that website.

Ron Tebo
Subject: Re: Weber DGV jetting
Date: Sun, 16 Apr 2000 11:12:16 -0500
From: "Brad Sahr" <bsahr at mediaone.net>
To: "Andrew Gregg" <viber at onix.net>, "Alpines" <alpines at autox.team.net>

Andrew,

I've got a 32/36 DGV 5A and I do not have the mid-range sputter that you are
experiencing. I do have a stumble when I pull away from a stop, but I'm
attributing this to poor engine compression. Here are the Weber 32/36 DGV 5A
jet settings:

Jet       Primary   Secondary
Main      140       135
Air       165       160
Idle      55        50
E-tube    F50       F6
Pump      50        n/a

You can buy jets from Performance Parts Warehouse on the east coast
(http://www.webercarburetors.com/). $25 minimum. My notes indicate $3.50 for
Idle, Air, and Main jets; $10 for E-tubes.

Brad
'64 Series IV Automatic

-----Original Message-----
From: Andrew Gregg <viber at onix.net>
To: Alpines <alpines at autox.team.net>
Date: Saturday, April 15, 2000 1:56 PM
Subject: Weber DGV jetting

 >Here I am again with another in my on-going series of Weber questions. The
 >car now idles fine and performs quite well with the DGV carb. However, it
 >has a sputter in the mid-rpm range which I attribute to a jetting
mis-match.
 >(The carb came from a VW Beetle.) Can anyone out there give me the numbers
 >from a set of jets that work well in a Series IV Alpine? The name of a
 >supplier would also be helpful.
 >Thanks,
 >Andrew Gregg
 >1964 Series IV
 >


jacranwell at aol.com wrote:
> Thanks Rich,
>
> I may try those settings myself, as my idle could be better.
>
> Any clues as to the main jests for the 1725?
>
> Julian.
>
>
> -----Original Message-----
> From: rwvose at vcn.com
> To: alpines at autox.team.net
> Sent: Wed, 8 Jul 2009 20:46
> Subject: [Alpines] Weber question
>
>
> Hi Bill,?
> You have the classic symptoms of DGV lean idles. I can't give you specific recommendations on jets, but if your 1725cc engine is basically stock and your altitude is between sea level and 2000', I'd start with a primary idle size of 065 or 070 and the secondary idle of 062 or 065. Jets can be purchased from Pierce Manifolds or Redline Weber.?
> ?
> Hope this helps,?
> ?
> Rich Vose?
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