Re: Difficult to start when hot

[Bill <Y1TopBanana73@xxxxxxxxx>]

The MTBE depends on the local regs. He have an Exxon in the next
county that leaked MTBE and contaminated the ground water. It was only
~2 years ago that this was discovered the everything hit the fan.

Bill M
65 Coronet 500 'vert


On Mon, Apr 21, 2008 at 12:39 PM, Jim Jablonski <jim@xxxxxxxxxxxxx> wrote:
>
>  I'm not a chemical engineer, but I think oil refineries stopped using
>  MTBE as an additive a few years ago (due to environmental concerns) and
>  have replaced it with alkylate (also one of the reasons for the rising
>  prices).  Also, the evaporative rate will change from season to season,
>  as the EPA allows more additives in the summer to lower the evaporation
>  rate (the more additives, the slower the rate).
>
>  Jim Jablonski
>  Royal Oak, Michigan
>  '64 Fury
>
>
>
>
>  Dan McCormack wrote:
>  >
>  > I agree Earl that his fuel is disappearing out of the carb but......
>  > This
>  > seems to be a common problem with today's fuels that are all formulated
>  > for
>  > new cars with closed fuel injected systems. I know a guy who's business
>  > is
>  > rebuilding starters, generators and alternators, been doing it for
>  > years. He
>  > told me in the old days he'd soak parts in a coffee can of gas to clean
>  > them
>  > up. He could come back later and the can would still be full. Now with
>  > today's gas he said if he leaves the can for 4 hours half the can has
>  > evaporated.
>  >
>  > Dan
>  >
>  >
>  > ----- Original Message -----
>  > From: "Earl H. " <earlh@xxxxxxxxxxxxxx>
>  > To: <1962to1965mopars@xxxxxxxxxx>
>  > Sent: Monday, April 21, 2008 11:40 AM
>  > Subject: RE: Difficult to start when hot
>  >
>  >
>  > >
>  > > I don't think you have a starter problem, if it is rolling over. I am
>  > > going to suspect a fuel boiling issue first, and or a weak fuel pump,
>  > > or both. Here is a good test to start running down the problem.
>  > > Get it hot, let it sit, pump the accelerator twice try to start it. If
>  > > it does not start asap, stop, pour some fuel down the carb, just
>  > > a little bit, and try it again. If it wants to start, you have a fuel
>  > > issue. Then it will be time to decide if the carb is boiling the fuel
>  > > out, or the pump is boiling the fuel out, or not picking it up.
>  > >
>  > > Earl
>  > >
>  > >
>  > > Folks,
>  > > Got a question regarding my Dart being difficult to start when it is
>  > > hot.
>  > > When it is cold it starts right up no problems.  When it is hot, if it
>  > > is
>  > > only off a real short time it will start right up, but if it sits a
>  > > while,
>  > > then it just wants to crank and crank and crank, and will finally fire
>  > > up.
>  > > Doesn't smell like it floods, just keeps cranking.  Any advise on what
>  > > the
>  > > issue may be and how to correct it?  Its a 273, with Edelbrock 600 cfm
>  > > carb.
>  > > Thanks,
>  > > Bill
>  > > 65 Dart 270 Convertible
>  >
>
>
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