Best oil catch can & Worst with PROOF of damage? If you own a Naturally aspirated engine or a GDI there are many benefits such as how to stop oil consumption that could lead to catalytic converter problems. Also buildup on the intake valves is a issue. Oil catch cans work but it depends on what you are using. Now if you want more information or where to find a catch can of great quality check out the link below.
https://amzn.to/3Aig2uH
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