engine stalls when cold

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02-20-2018, 06:01 PM

#21

Oldblue

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Join Date: 10-13-2011

Location: Welland,Ont Canada

Posts: 36,458

Close, the fuel pump delivers 30 GPH at 44 PSI

https://www.rockauto.com/en/catalog/...assembly,10147

02-20-2018, 06:15 PM

#22

boatops

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Join Date: 02-14-2018

Location: Mastic, NY

Posts: 8

Thanks Oldblue

05-18-2018, 11:43 AM

#23

db2006

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Join Date: 04-03-2010

Location: Wisconsin

Posts: 59

Quote:

Originally Posted by donbrew

Not a return line it is vapor from the tank. The HHR fuel system is pressure regulated so it does not use a fuel return line.

But could be pinholes in the fuel line.

BTW: for the folks that think there is a design flaw that makes the lines inherently susceptible to corrosion.

Aluminum is even more susceptible to corrosion from the outside and the inside from alcohol in the fuel.

http://www.diva-portal.org/smash/get...FULLTEXT01.pdf