Re: Interesting discovery

["MO ( Steve Mick)" <micher@xxxxxxxxxxxxxxx>]

I agree with Gary. I think our todays fuels are causing several problems 
with the non-fuel injected cars.......................MO........sw  iowa
----- Original Message ----- 
From: "Gary Pavlovich" <glpavlovich@xxxxxxx>
To: <1962to1965mopars@xxxxxxxxxx>
Sent: Thursday, August 06, 2009 1:02 PM
Subject: Re: Interesting discovery


> Rich,
>
> My first thought about the fluctuating fuel pressure is the quality of the 
> fuel; ethanol base that "thins" as it gets hotter.
>
> Gary Pavlovich
> ----- Original Message ----- 
> From: "Rich Kinsley" <rlkinsley@xxxxxxxxx>
> To: <1962to1965mopars@xxxxxxxxxx>
> Sent: Thursday, August 06, 2009 7:30 AM
> Subject: Interesting discovery
>
>
> > Rich Kinsley '64 Dodge Polara 4dr 318poly w/goodies
> >
> > Last night at cruise night I ran across a young man with a very nice '66
> > Ford running a 429 dual-quad engine. He has the same fuel pump and the
> > same pressure regulator, Holley blue pump and Holley reg.. He is running
> > a return line to his tank which is the only difference. He is having the
> > exact same issue that I am right now. When cold the pressure is right on
> > 6.5psi. As the engine warms the pressure begins to drop off and later
> > winds up about 3psi. If you reset it the pressure will be 7.5 or higher
> > when it's cold again. I tried another same model pressure regulator that
> > I have with the same results. This is the regulator that came with the
> > pump.
> >
> > I'm thinking the spring or ?? in the PReg is changing with the temp from
> > the heat??? I will test this theory by installing a plastic milk bottle
> > around the PReg after the pressure drops and filling it with ice. If the
> > pressure rises I suspect the PReg is too hot and is the culprit. Maybe
> > there is a different style PReg or at least I can insulate it.
> >
> > The young man's car is also exhibiting the occasional dying and hard
> > starting that I have experienced. He suspects the coil. Dejavue.
> >
> > I was also told last night that a guy said the MSD and Accel coils must
> > be installed vertically or they will overheat. Mine is angled downward
> > about 30deg and does get hot. I can spin it vertical and see if that
> > helps too.
> >
> > Whadda ya think???
> >
> >
> > ----
> > Please address private mail -- mail of interest to only one person --  
> > directly to that person.  I.e., send parts/car transactions and 
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> > 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.
>
>
> ----
> 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:


----
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.