What should I use to clean my injectors?

[AZ94Q]

Could you guys give me some good recommendations on fuel injector cleaners. I think mine may be a little clogged. I have also moved to Mobil 1 10w-40. Are there any other specific fluids you guys would recommend, to keep the Q in tip top shape.

[Mayhem_J30]

sythetic everything for other fluids.

i think it's agreed upon around here that your typical FI cleaner is only a mild preventive maintenance step. For a real cleaning you'll require a rail flush with some BG cleaner. After that you should stick with regular FI cleaner every 3000 miles and use a good premium fuel like Chevron w/Techron to help keep those injectors clean.

[Q45tech]

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