Cleaning injectors
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If you feel the injectors need cleaning, and they do sometimes, make sure it is done with the kind that hooks up to the fuel rail and they have a can or canister of cleaner/fuel that the engine runs off of for about 10 minutes. This type is far better than anything you can put in your gas tank and run thru. I do mine about every 60k.
#4
Agreed, the kind that goes in your tank is ok, but it can't match the type the hooks to your fuel rail...But if you don't want to go through that kind of trouble, I would use Seafoam, but you really can't listen to me, because I am a Seafoam freak, if I broke my arm, I'd rub some Seafoam on it, lol...
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