Did Seafoam Ruin This Guy’s Car?

If you’ve never heard of Seafoam, basically the chemical is designed to clean out your entire engine by inserting it in various parts. The concoction has proven to be rather controversial on the web, calling for various car channels to test it out to see if it works.

However, this time, a YouTuber has a couple of questions for how exactly his car is responding to the Seafoam. Dumping it straight into your oil does raise a couple of questions as it feels like a rather unnatural process. The uploader claims that it feels like you’re dumping water in there which obviously isn’t something you want to do.

Check out the video below as this Nissan 240sx chugs a can of Seafoam and we’re riding along to see the results. Is Seafoam something that you’ve ever used in a car or that you’d ever consider dumping into your ride?