Tag: gumout
Does Seafoam Actually Work? (with Proof)
In this video I tested Seafoam. I use a mini borescope camera to look into the engine and see how dirty the engine is before…
Does Gumout Fuel System Cleaner Work (Follow up)?
This is the second test for Gumout All in One fuel cleaner to see if it actually removes carbon deposits. I use a mini borescope…
Do fuel system cleaners actually work? Testing Gumout “All-in-One”
This is the first test in a series of fuel cleaner test I will be performing to see how fuel cleaners work and if they…
Can a Fuel Additive Really Increase Horsepower in Your Car? (With Proof)
Can using a fuel additive increase HP and Torque? For this video we are testing CleanBoost Maxx which claims to increase horsepower and fuel economy….
Fuel Additive Fuel Economy Test (Need my subscribers help with this test)
I am doing a fuel economy test with one of the additives I have already tested. We know it makes more horsepower and torque but…
Does Royal Purple Fuel Max Cleaner Actually Work (with Proof)?
In this video I test Royal Purple Max Clean Fuel System Cleaner in a Ford Explorer. I use a borescope camera to look into the…
