how to clean or replace fuel injectors?

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February 25th, 2010, 11:50 AM

macman

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how to clean or replace fuel injectors?

does some body here no how to replace or clean a fuel injuctor on the 2000 blazer 4.3 motor?

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February 25th, 2010, 12:06 PM

maxxman04

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SEAFOAM fuel system cleaner. it's way better than any other. couple bottles of that should do it. check local auto parts stores, or local gm parts dept.

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February 26th, 2010, 4:36 PM

macman

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injectors

i did a compression ck and im afraid it goes a bit deeper than injectors, i have 0 compression in the #4 hole. ill take the valve cover off to make sure they are closing and go from there. maybe a burnt valve or bad cam lobe anyway thanks

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