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[Spridgets] Carb tuning

To: "spridgets Spridgets@autox.team. Net" <spridgets@autox.team.net>
Subject: [Spridgets] Carb tuning
From: Phil Nase <nases@verizon.net>
Date: Sat, 02 May 2009 14:28:55 -0400
The bugeye is running but I have a problem with the rear carb.  It's a  
1098 with 1.25 SUs.

Dwell is set and the timing is spot on.  Carb linkage is disconnected  
and the carbs are balanced at idle of about 1000 rpm.  When I raise  
the rear carb off idle with the front carb at idle the engine sputters  
and dies.  Same procedure on the front carb and the engine revs  
beautifully.

I tried leaning and richening the rear with no effect.

What should I be looking to change.  Pistons raise and drop freely and  
dashpots are topped off.
I'm stumped.

Almost there.

Phil Nase
Quakertown, PA
http://home.comcast.net/~philnasecpa/
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