Fuel Filter question

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86suburbanNJ609

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Whats the correct mileage to change the fuel filter in these carburated trucks?
 

Snoots

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Whats the correct mileage to change the fuel filter in these carburated trucks?

I don't know about 'correct' but, I change mine about every 20K miles.
 

1987 GMC Jimmy

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If your fuel system is clean, I'd say anywhere from 20-30K. I'll probably do mine at 30 when I tune up the ignition.
 

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