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Superman Superman is offline
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Join Date: Mar 2000
Location: Lacey, WA. USA
Posts: 25,312
Steve, your CIS system is leaking residual fuel pressure, a common thing. No doubt about it, particularly with your hot restart problem after sitting 10 minutes. Classic.

The possible culprits include fuel pump check valve, fuel accumulator, injectors. An inexpensive check valve can be added to the end of the fuel pump, rather than replacing the pump. This is a common pressure leak source.
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Old 03-31-2003, 08:26 AM
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