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I removed the vacuum line from the fuel pressure regulator again to replace it with new hose. It was dried out and starting to crack.
The engine was warm when I removed the hose from the vacuum fitting and the hose was kinda wet inside from gas.
Would this be a normal condition?
it is normal for a failed fuel pressure regulator and you need to replace it with a new one. congratulations on tracking it down

//bc

1992 sohc trooper 3.2l v6 automatic . . . as is

i love a good intermittent electrical challenge. . .especially when it's someone else's.