Additive to improve gasoline/fuel system 550/600 v8 v12..
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Additive to improve gasoline/fuel system 550/600 v8 v12..
Hello, what do you think about these additives (brand Xenum, Mannol etc, always good brands), to add to our 550 v8 to help take care of the fuel circuit and combustion chambers so they last longer and work better, any problems due to the coating of our cylinders? Greetings!!!
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Joined: Oct 2019
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From: Colorado
G550
Most car manufacturers advise against fuel additives (consult your OM on this). I use a fuel stabilizer in one of my cars that I store during winter (1 treatment / 1 tankful), but nothing else. Best practice is to use a quality brand fuel with the recommended octane rating from a high traffic fuel station that keeps its dispenser pump filters serviced.
Last edited by streborx; Sep 10, 2024 at 08:44 AM.
