87 5KCSTQ Leisurely start problem

[Paul Meyers]

Gray car overheated a year ago. Recently got back online. Runs fine but
fails to hold fuel pressure overnight prompting leisurely first start in the
morning (5 seconds). Otherwise, no symptoms. Maintains fuel pressure during
normal work day with instant start at day's end.

Replaced fuel pump check valve, injectors (seats, seals), fuel filter. No
change. No obvious fuel odor from ongoing fuel system leak.

Suggestions?


Paul Meyers 
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