1990 Ford F150 fuel problem?

1990 FORD F-150
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Engine Performance problem
1990 Ford F150 6 cyl Two Wheel Drive Automatic

my 1990 for f150 xlt bucks and sputters rather bad when driving. I've recently changed the in line fuel filter but that didn't seem to fix the problem. It's a duel tank truck so I twitched to the other tank and there doesn't seem to be any change. short of changing the fuel pumps I'm stuck. What else if any can I try? Is there any way to tell if it is the pumps without wasting the money buying some?
May 11, 2010 at 1:14 PM
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