[DML] Re: Warm Start Issue (David McKeen)

["bitsyncmater" <david.mckeen@xxxxxxxxxxxx>]

If this were the case then there is no need for the accumulator.
You just can't get the injectors to open with vapor in their lines.



--- In dmcnews@xxxxxxxxxxxxxxx, "content22207" <brobertson@...> wrote:
>
> I beg to differ:
> 
> The DeLorean uses a high pressure fuel pump in a continuous loop 
fuel
> system. Vapor lock should not be an issue.
> 
> Vapor lock was an OCCASIONAL problem for carbureted fuel delivery
> systems, caused by:
> - Low PSI fuel pump (4-6 PSI)
> - One way fuel delivery (with the carb at the top)
> - Location of the carb (in the middle of hot V shaped engines)
> - Some unfortunate carburetor designs
> - High altitudes
> - Less sophisticated gasoline formulations of the day (MBTE wasn't
> introduced until the 1970's)
> 
> If a DeLorean loses rest pressure, whatever gasoline vaporizes in 
the
> lines should be no match for an 80 PSI fuel pump, pushed right back
> into the tank. 
> 
> Bill Robertson
> #5939
> 
> >--- In dmcnews@xxxxxxxxxxxxxxx, "bitsyncmater" <david.mckeen@> 
wrote:
> >
> > Running the pump will not clear the vapor lock in the injector 
lines.
> >
>




To address comments privately to the moderating team, please address:
moderators@xxxxxxxxxxx

For more info on the list, tech articles, cars for sale see www.dmcnews.com

To search the archives or view files, log in at http://groups.yahoo.com/group/dmcnews 
Yahoo! Groups Links

<*> To visit your group on the web, go to:
    http://groups.yahoo.com/group/dmcnews/

<*> Your email settings:
    Individual Email | Traditional

<*> To change settings online go to:
    http://groups.yahoo.com/group/dmcnews/join
    (Yahoo! ID required)

<*> To change settings via email:
    mailto:dmcnews-digest@xxxxxxxxxxxxxxx 
    mailto:dmcnews-fullfeatured@xxxxxxxxxxxxxxx

<*> To unsubscribe from this group, send an email to:
    dmcnews-unsubscribe@xxxxxxxxxxxxxxx

<*> Your use of Yahoo! Groups is subject to:
    http://docs.yahoo.com/info/terms/