Mechanics

FORD F-250 FLOOR PROBLEM

1999 Ford F-250 • 200,000 miles

Put to fuel pumps in runs good for two week then if u hold to floor dies but u hold it 1/4 throttle it will run fine


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Guest
December 21, 2012.



Check the back pressure from the cat converters. They may be restricting the flow

Roy


ASEMaster6371
Dec 21, 2012.