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Issue with ASP Fuel pump?

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Old 06-16-2008, 04:49 AM
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Default Issue with ASP Fuel pump?

ASP StIII. Having cold start problems. First month or so car started fine, but now it needs 2 or 3 cranks before what feels like enough fuel is in the lines to start up. Once there is fuel in there it starts no problem, not a starter or battery issue.

Someone mentioned there is a valve on the system that is supposed to prevent fuel from draining back to the tank, and the ASP pump (Walbro, Walboro??) doesnt have it? Could this be the culprit?
Old 06-16-2008, 04:54 AM
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how many miles are on your fuel filter? i'd investigate that
Old 06-16-2008, 04:54 AM
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if its the bosch 044, then yes. perfectly normal.
Old 06-16-2008, 04:55 AM
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2k on filter-could have run through a dirty tank of gas though
Old 06-16-2008, 04:57 AM
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unlikely
Old 06-16-2008, 05:04 AM
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my bosch does exact same thing. I let it crank a few times, key off, crank again, starts right up
Old 06-16-2008, 05:06 AM
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I have Vast pump and it's done the same thing for two years.
Old 06-16-2008, 05:12 AM
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I have EPL's 044 and my car starts fine
Old 06-16-2008, 05:14 AM
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Default What a PITA -there is no fix for it?

With all that cranking I sometimes wake the kids up leaving at 5:30am.
Old 06-16-2008, 05:20 AM
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not that I know of but I haven't really looked into it yet either.


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