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How's your fuel pump check valve? 700 1990

posted by  Amarin on  Sun Aug 31 08:21 CST 2014
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last visit: Thu Oct 23 22:42 CST 2014
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Hello,

Your symptoms sounds like vapor-lock.

Inspect your fuel pump check valve to see if it is still working. This valve is to maintain fuel pressure in the fuel lines when engine is OFF. As fuel is kept under pressure (thanks to this valve) vapor is less likely to form and hot starting is easier next time.

The valve part number is 112928. But it comes already attached with new fuel pump.

For the part's photo see:
http://www.ipdusa.com/products/8364/112928-fuel-pump-check-valve-200-700-900-lh

Regards,
Amarin.






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New Hot start issue [700][1990]
posted by  DPNY  on Tue Aug 12 18:55 CST 2014 >


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