Re: '88 C1500, 4.3 Chevy --- Fuel Injectors
I have never had to replace them on the 4.3 in my 02 truck (189,000), so don't know the answer for you. Never replaced them on my 92's 4.3 either, but I got rid of it with only 90,000 miles. Hopefully some one else will jump in who has done them.
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