Are the in tank fuel injector cleaners (Add to gas) Helpful? Do the fuel filters paper elements break down over time?
c4 Fuel Injector cleaning
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Re: c4 Fuel Injector cleaning
Frank I use a direct hook up to the fuel injector rail and pressurized injector cleaner. The original fuel system is not operating with the cleaning. My 1985 Corvette was running fine when I did this years ago and still is, just wanted to run a can of cleaner through it. Your mentioning it reminds me to do it again even though have no problems.- Top
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