Oil Catch Cans For Your HEMI Engine: How Do They Work, And Are They Really Necessary?

Oil catch cans can help protect your vehicle's engine. We explain how they work and if you should use one on a car or truck with a HEMI engine.
jdpower

How Does an Oil Catch Can Work?

Knowing the inner workings of a vehicle comes with its set of benefits. You know the risks associated with potential issues, understand the causes, and can quickly fix things DIY-style. It is ...
Jalopnik

Yes, They Sound Dull, But Hear Us Out On Oil Catch Cans

What is an oil catch can anyway? Oil catch cans keep direct-injection engines from choking on their own blow-by — here's the quick-and-dirty on why you may need one. Think of an oil catch can as a ...
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Do Oil Catch Cans Actually Work?

Proof That Oil Catch Cans Are Worth It For Direct Injection Engines What is an oil catch can? Do oil catch cans actually work? What do oil catch cans do? Can oil catch cans prevent carbon deposit from ...