Sea Foam SF-16 Motor Treatment – 16 oz.

This review is for the Sea Foam SF-16 Motor Treatment – 16 oz.

I wish i had found this product sooner! I bought a used 2007 Nissan Maxima with over 210,000 Km on it. The car seemed to run smoothly although the idle could of been better. I walked into a local automotive store and was recommended Seafoam. I have heard of Seafoam and similar products before and thought they were scams, but I decided to try it.

With the engine hot and car turned off I poured 1/3 of the can into the gas tank, 1/3 into the oil and then turned on the car and poured last 1/3 into the brake booster vacuum line.
You have to be careful that the vacuum line suck in very little liquid at a time or it can hydrolock and stall your engine (turning off the car and back on should fix this if it happens).

I turned off the car and let it rest for 15 min. After that I took it for a drive in an open road at night to let out the thick white smoke so as not to bother pedestrians.
100 miles later I did an oil change and was able to feel a major difference in performance and the car idles much better now.

This stuff really works!

This product can be found here on

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