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Seemed to work, good to clean out the engine but can harsh on gaskets and rubber ...

Found a little metal on this after and oil change, I’ve been having oil issues, but happy to know this ...

Work great they feel very secure and look great ...

Probably one of the best upgrades for getting rid of oil being burned, that being said these engines are still ...

Haven’t had to use it yet thankfully but it looks great and feels great, just wish it wouldn’t fade color ...

Paired with the high output coil packs you can be sure you have spark, good maintenance part ...