Gumout 510011 Multi-System Tune-Up, 16 oz.

Gumout 510011 Multi-System Tune-Up, 16 oz.

Q: Does it have to be poured in the gas tank on a nearly empty tank?

Yes,Add entire bottle to nearly empty gasoline tank at time of oil change. Refill tank with 18 to 35 gallons of gasoline. Do not refill tank until near empty. Repeat every 3,000 miles at time of oil change. For small engines, add to gasoline using 3/4 to 1 ounce per gallon of fuel. For small 2-cycles engines, add 2-cycle oil as recommended by the engine manufacturer.

Q: Is this better than spraying carb cleaner directly into a lawnmower carb?

Never thought of putting it in a lawn mower. This is an entirely different process than spraying. Adding this to the gas produces a continual cleaning process of removing gums and schlacs in the ports, channels, etc. Spraying is a topical treatment that provides limited cleaning only when you spray. If I was going to use it in the lawnmower I’d put a couple tablespoons in the tank each time I filled it until the can was empty. Interesting idea. Worth a try I suppose! 4 cycle only!!!!

Q: Can this be used in a turbo engine, as far as in the oil?

Not sure what people are saying not to use this or any treatment in the oil. It's a petroleum-based product, of course it can be used in the oil. Even states that on the bottle. I wouldn't use it all the time in the oil, but adding something like Seafoam etc to the oil at the end of the oil cycle, about every 25-30k miles (3rd or 4th oil change) has been shown countless times to clean out the gunk in the system that can cause bad flow and blockages and free up sticky valves and lifters that even a fresh oil change with the best oil cannot do. This product is mainly formulated for fuel systems though so that is its key advantages. If you want a good oil additive, use Seafoam. Stuff works wonders in the oil, esp on older, less maintained engines. With a turbocharged engine, you definitely want to add an oil additive every 25-30k miles more so than an NA engine. This is because the oil passages feeding the turbo are a lot smaller and more susceptible to blockages and flow restrictors than the rest of the common components inside the engine itself.

Q: Will this work on a riding mower?

Sure. Any four stroke gasoline engine. All engines develop a gummy, shelack build-up after long use. If you are having a problem with the mower fuel system I’m wondering if that’s the real problem. Takes A lot of gas to gum-up a carb but it could be though. It will take quite a few running hours to flush an entire can through the fuel system at the recommmeded rate. Would be worth a shot. Good luck. (Only add to the fuel!!! Never to the oil!!!)

Product ID: 257232738

Secure Transaction

Details

Brand
Gumout
Liquid volume
16 Fluid
Package information
Can
Vehicle service type
Car Lawn Mower
Flash point
64 Degrees

⛽Versatile fuel compatibility

🌱Eco-friendly options

⚙️Multi-engine support

Frequently Bought Together

Gumout 510011 Multi-System Tune-Up, 16 oz.

Gumout 800002231 Carb and Choke Cleaner Jet Spray - 14 oz.

Gumout 510013W-6PK Fuel System Cleaner, 6 Pack

Description

🚀 Tune Up Your Ride, Elevate Your Drive!

COMPACT POWER - Efficiently packed in a 16 oz. bottle for easy storage and use.
FUEL FLEXIBILITY - Compatible with gas, ethanol, diesel, and biodiesel engines.
UNIVERSAL APPEAL - Designed for unisex-adult use, making it a go-to for everyone.
ECO CONSCIOUS CHOICE - Supports cleaner emissions and better fuel efficiency.
ENGINE HEALTH BOOSTER - Enhances performance and longevity of your engine.

Gumout 510011 Multi-System Tune-Up is a versatile 16 oz. engine treatment designed for use in gas, ethanol/flex fuel, diesel, and biodiesel engines. Its compact size and universal appeal make it an essential addition to any vehicle maintenance routine, promoting optimal engine performance and longevity.

Specifications

Department	unisex-adult
Manufacturer	Gumout
Item model number	510011
Product Dimensions	20.32 x 20.32 x 13.97 cm; 3.18 g
ASIN	B00PP4J23W

Have a Question? See What Others Asked

Does it have to be poured in the gas tank on a nearly empty tank?

Is this better than spraying carb cleaner directly into a lawnmower carb?

Can this be used in a turbo engine, as far as in the oil?

Will this work on a riding mower?

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Shop Global, Save with Desertcart

Value for Money

Competitive prices on a vast range of products

Shop Globally

Serving millions of shoppers across more than 100 countries

Enhanced Protection

Trusted payment options loved by worldwide shoppers

Customer Assurance

Trusted payment options loved by worldwide shoppers.

Desertcart App