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Gumout 510011 Multi-System Tune Up, 16 Ounce (Pack of 6)

Gumout 510011 Multi-System Tune Up, 16 Ounce (Pack of 6)

Q: Did the formula change? does this no longer contain pea?

Per ITW Global Brands response 7-17-23, "Multi-System Tune Up fuel additives contain CarbonClear which is the most advanced P.E.A. All our Gumout fuel additives contain equal parts PEA."

Q: Is the shipping time of one to two months accurate?

I don't know. It would depend on the seller. Seems like a long time. Walmart delivery is like two days.

Q: How often do I have to add this product to my vehicle’s gas tank?

Add it in every 2 to 3 fill-ups. It will probably take six months or more before you start noticing a difference. But, your gas mileage will improve, and your engine will run smoother. Just give it time. I went from 12 to 13 miles a gallon all the way to 18 to 22 miles a gallon today. It works!

Q: How often can you use this product?

I've been using is for many years. First time, put an entire can in your fuel tank when you fill up. After that, I put about 1/3 to 1/2 with every fill up. I use it in my tractors, mowers, gas leaf blowers and edgers and boat. Since the boat sits up all winter without running, I usually put 3 cans in the tank the last time I run it. In addition to cleaning the entire fuel system, it also stabilizes the fuel so it doesn't break down and turn into lacquer. Also, if you buy fuel with ethanol in it (most gas has 10-15% ethanol in it), Gumout helps keep it from turning into a gel like substance in your fuel line. Ethanol comes from corn and soybeans, so if you leave it in fuels line without a product like Gumout, it can set up fuel related issues. Hope that helps! Eddy

4.6/5

Product ID: 725709162

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⛽Multi-fuel compatibility

🕒2-year fuel stabilization

🛢️PEA carbon cleaner

Frequently Bought Together

Gumout 510011 Multi-System Tune-Up, Fuel Stabilizer Injector Cleaner & Gas Treatment, 16 oz, Full Fuel System Cleaner - Improves Engine Performance, Cleans & Removes Deposits and Residue (Pack of 6)

ATS Chemical 505 CRF Fuel System Treatment, 16 fluid ounces

ATP Automotive AT-205 Re-Seal Stops Leaks, 8 Ounce Bottle

Description

🚗 Tune up your ride, fuel your freedom!

UPPER CYLINDER PROTECTION - Lubricates and shields against ethanol-induced rust and corrosion, extending engine life.
LONG LASTING FUEL STABILITY - Keeps fuel and oil fresh and effective for up to 2 years, reducing maintenance frequency.
EMISSION TESTED ECO FRIENDLY - Passed stringent emission tests, helping you stay green while boosting performance.
ADVANCED CARBON DEPOSIT REMOVAL - PEA formula targets and dissolves stubborn carbon buildup across fuel and oil systems.
UNIVERSAL FUEL SYSTEM REVITALIZER - Works seamlessly with gas, ethanol/flex, diesel & biodiesel engines for ultimate versatility.

Gumout 510011 Multi-System Tune Up is a powerful 16 oz fuel additive pack of 6 designed to restore fuel economy and engine performance across gas, ethanol/flex, diesel, and biodiesel engines. Featuring PEA technology, it effectively removes carbon deposits, stabilizes fuel and oil for up to 2 years, passes emission tests, and protects upper cylinders from ethanol-related corrosion.

Specifications

Manufacturer	Gumout
Brand	Gumout
Model	510011-6PK
Product Dimensions	20.62 x 14.3 x 20.65 cm; 2.83 kg
Item model number	510011-6PK
Item Dimensions L x W x H	20.6 x 14.3 x 20.7 cm
Item Weight	2.83 Kilograms

Have a Question? See What Others Asked

Did the formula change? does this no longer contain pea?

Is the shipping time of one to two months accurate?

How often do I have to add this product to my vehicle’s gas tank?

How often can you use this product?

Common Questions

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