IB Cristina

We know there is always skepticism with any fuel additive, so we asked Gumout to prove that their product works. The folks at Gumout did just that and flew several forum users and our editorial team to a testing laboratory at the Transportation Research Center (TRC) in East Liberty, Ohio.





Gumout purchased a Hyundai Sonata with 80,000 miles at random from a local used-car dealership to show us typical deposit buildup on a vehicle driven by the average consumer. Gumout’s plan for this car? Show us its innards, reassemble it, fill the fuel tank with Gumout One-N-Done Complete Fuel System Cleaner treatment, drive the car and burn through a whole tank of fuel in accordance with the American Section for Testing Materials’ (ASTM) industry-standard testing procedures, pull the car apart once again, and see the results.

Check out our video below and read the full review to see the results. Turns out, it works great!


Gumout wants to give away one prize package to allow you to see the improvements on your own vehicle. The package includes:

2 x Gumout Multi System Tune Up
2 x Gumout One-N-Done
2 x Gumout All-in-One
Gumout decals and beanie

In order to win, post in this thread to let us know where you took your car this summer and the phrase "I want to post a review thread of my experience with Gumout products." Feel free to include images of your summer trip if possible. Winner will be chosen at random on August 25th at 12:00PM PT.


Full Contest Rules

JimC

I took my car to North Carolina - went skydiving in Pennsylvania on the way and bought a house. I want to post a review of my experience with Gumout products.

IB Cristina

Congratulations, Jim! This must be hard to believe as the odds looked tough, but you're the winner!

PM me with your name, address, phone number and email address.

jtscrazylife

I'll take it if he doesn't

IB Cristina

Too late! Already got it in the mail. Or should have.

JimC

I received my Gumout products - haven't had the chance to use them on the car yet because my wife had just filled the gas tank; according to the instructions I need to get it back down then add the Gumout and fill it. I'll be back home in North Carolina in a couple weeks so should be able to try the products out.

One of the items may get used this week though up here in Michigan - they sent a nice hat and it is looking like it might snow now. So that came back on the plane with me for use this week!