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No_Lemon's avatar
No_Lemon
Explorer
Sep 11, 2015

1994 p30 Winnebago warrior fuel pressure issue

Just got back from a short trip due to loss of power issue. 1994 Winnebago 454 fuel injected motor. We had traveled 80+ miles up a couple pretty good inclines with no problems. Had plenty of po...
Class C
More_To_See's avatar
More_To_See
Explorer
Sep 11, 2015
It has to be the fuel pressure regulator. There is nothing else in the loop.
On edit: maybe buy the whole assembly new instead of a rebuild kit. I found them for $85 and less at Rock.

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