4.6 preignition

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  #16  
Old 09-04-2003, 04:17 PM
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nothingbutford
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4.6 preignition

When is the last time your fuel filter was changed? I've experienced the same thing - sluggish and don't really want to rev as fast - and it was a clogged fuel filter.
 
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Old 09-04-2003, 09:37 PM
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4.6 preignition

It's not been too long 6K or so but the last time it was plugged... I changed the fuel pump shortly after so maybe it's worth a try. Thanks! I'll try to let you know!
 
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