RE: Fine tuning
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RE: Fine tuning



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I hope so, it's a factory dual snorkel 440 air cleaner.
Jeff
Bob Fortson wrote:
> 
> This is VERY off the wall, so ignore if stupid in your
> case...but,....are your air filters of sufficient
> capacity to support the carb/engine needs? Mine were
> not...so I had a constant "over rich"
> condition...adjusted to hell and back on the
> carbs...finally got some help. 
> Bob Fortson
> 
> --- ledman_70@xxxxxxxxxxx wrote:
> 
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> > 
> > I have changed jetting, squirter, and pump cam. The
> > car is running so 
> > rich at idle if you stand behind it, your eyes burn.
> > I'm going to mess 
> > with the jetting some more next chance I get. The
> > pump lever is at stock 
> > setting, just touching the adjusting nut at idle.
> > Jeff
> > tom hecht wrote:
> > > 
> > > maybe this was already mentioned, but how have you
> > set
> > > your accelorator pumps? the holley manual says to
> > set
> > > the gap with the throttle wide open.
> > > to me this is a little to agressive, i back mine
> > down
> > > a little from that, but its worth a try
> > > 
> > > tom
> > > 65 satellite
> > > 
> > > 
> > > 
> > > 
> > > --- ledman_70@xxxxxxxxxxx wrote:
> > > 
> > > 
> > > > Yes, it has vaccum advance, no, I haven't taken
> > a
> > > > reading yet. Wouldn't 
> > > > be the first stick I've chased, though.
> > > > Jeff
> > > > Jim Jablonski wrote:
> > > > > 
> > > > > Well Jeff, I am not trying to throw a stick
> > into
> > > > the woods to get you to 
> > > > > 
> > > > > chase it, and there's smarter folks than me
> > here,
> > > > but here's what I was 
> > > > > thinking ... when accelerating at cruise load
> > > > upward past 1500 RPM, 
> > > > > among other things, you are also relying on
> > vacuum
> > > > advance (if so 
> > > > > equipped).  At wide open throttle (where you
> > say
> > > > there is no issue) it's 
> > > > > 
> > > > > pretty much up to the mechanical advance,
> > given
> > > > the absence of vacuum.
> > > > > 
> > > > > Did the Jeg's unit come with vacuum advance? 
> > > > What's manifold vacuum 
> > > > > reading at 1500 RPM?
> > > > > 
> > > > > Just thoughts ...
> > > > > 
> > > > > Jim Jablonski
> > > > > Royal Oak, Michigan
> > > > > '64 Fury
> > > > > 
> > > > > ledman_70@xxxxxxxxxxx wrote:
> > > > > > 
> > > > > > No, it was a system made for Jegs, I don't
> > > > remember the name. It came 
> > > > > > with distributor, harness, control box, and
> > > > ballast resister for around 
> > > > > > $140. You think maybe something could be
> > faulty
> > > > in it?
> > > > > > Jeff
> > > > > > Jim Jablonski wrote:
> > > > > > > 
> > > > > > > Jeff,
> > > > > > > 
> > > > > > > IMHO, at that RPM, it sounds spark advance
> > > > related.  What's the new 
> > > > > > > ignition system ... Mopar ECU/distributor?
> > > > > > > 
> > > > > > > Jim Jablonski
> > > > > > > Royal Oak, Michigan
> > > > > > > '64 Fury
> > > > > > > 
> > > > > > > ledman_70@xxxxxxxxxxx wrote:
> > > > > > > > 
> > > > > > > > I installed a new 780 Holley and
> > complete
> > > > new electronic ignition in my 
> > > > > > > > 413 in the last 2 months. I've rejetted
> > the
> > > > carb, changed the squirter, 
> > > > > > > > and adjusted the timing and carb till
> > I'm
> > > > blue in the face, but I can't 
> > > > > > > > get rid of the flat spot between
> > 1500-1800
> > > > rpm. When you let the clutch 
> > > > > > > > out and the engine starts to load,
> > that's
> > > > where the flat spot is most 
> > > > > > > > obvious. If you take off agressively,
> > it's
> > > > invisible. The engine has a 
> > > > > > > > 509 Huhges cam, headers, and a 2" carb
> > > > spacer to adapt the Holley to the 
> > > > > > > > 
> > > > > > > > 
> > > > > > > > 
> > > > > > > > 
> > > > > > > > original cast intake. I can't determine
> > > > what's causing the flat spot, so 
> > > > > > > > 
> > > > > > > > 
> > > > > > > > 
> > > > > > > > 
> > > > > > > > I don't know which direction to go from
> > > > here...any ideas??? Bueller? 
> > > > > > > > Bueller?
> > > > > > > > 
> > > > > > > > Jeff Adams
> > > > > > > > 64 Polara
> > > > > > 
> > > > > > 
> > > > > > 
> > > > > > Jeff Adams
> > > > > > 64 Polara
> > > > 
> > > > 
> > > > 
> > > > Jeff Adams
> > > > 64 Polara
> > > > 
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> > > > 
> > > > ----
> > > > Please address private mail -- mail of interest
> > to
> > > > only one person -- directly to that person. 
> > I.e.,
> > > > send parts/car transactions and negotiations as
> > well
> > > > as other personal messages only to the intended
> > > > recipient, not to the Clubhouse public address.
> > This
> > > > practice will protect your privacy, reduce the
> > total
> > > > volume of mail and fine tune the content signal
> > to
> > > > Mopar topic.  Thanks!
> > > > 
> > > > '62 to '65 Mopar Clubhouse Discussion
> > Guidelines:
> > > >
> > http://www.1962to1965mopar.ornocar.org/mletiq.html. 
> > > >
> > > > 
> > > > 
> > > 
> > > 
> > > 
> > > 		
> > > __________________________________ 
> > > Yahoo! Mail - PC Magazine Editors' Choice 2005 
> > > http://mail.yahoo.com
> > 
> > 
> > 
> > Jeff Adams
> > 64 Polara
> > 
> === message truncated ===
> 
> 
> 
> 		
> __________________________________ 
> Yahoo! Mail - PC Magazine Editors' Choice 2005 
> http://mail.yahoo.com



Jeff Adams
64 Polara

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----
Please address private mail -- mail of interest to only one person -- directly to that person.  I.e., send parts/car transactions and negotiations as well as other personal messages only to the intended recipient, not to the Clubhouse public address. This practice will protect your privacy, reduce the total volume of mail and fine tune the content signal to Mopar topic.  Thanks!

'62 to '65 Mopar Clubhouse Discussion Guidelines:
http://www.1962to1965mopar.ornocar.org/mletiq.html. 



bOyW3N.








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