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    Your answers to frequently asked questions about Gumout® products and their use. If the answer to your performance additives question isn't below, contact us by email or by phone.

IS YOUR VEHICLE PERFORMING AT ITS PEAK?
LEARN HOW TO GET THE MOST OUT OF EVERY MILE

Whether you’ve just bought a brand new car, drive a beater or maybe an old classic, you want that vehicle to run like it did when it rolled off the assembly line. Carbon deposits in your fuel system can rob your vehicle of that optimum performance. But don’t worry, Gumout has a line of products that clean them up and help restore fuel economy, improve acceleration and extend engine life.

IS YOUR VEHICLE PERFORMING AT ITS PEAK?

IS YOUR VEHICLE PERFORMING AT ITS PEAK?

HOW TO PASS VEHICLE EMISSION TEST
LEARN HOW TO PASS

Do you cringe when it’s time to take your vehicle in for an annual emissions test? Carbon deposits in your fuel system can cause poor combustion that results in excess exhaust emissions. Once they get to a certain level, your engine will fail the test. But you don’t have to stress out, Gumout has a line of products that clean up your fuel system and help improve combustion efficiency resulting in lower emissions.

HOW TO PASS VEHICLE EMISSION TEST

HOW TO PASS VEHICLE EMISSION TEST

RESTORE GAS MILEAGE
LEARN HOW TO BOOST MPG

Did you know that with every fill up of your gas tank, carbon deposits start forming on key engine parts? As they grow, your fuel economy suffers because these gummy deposits cause your engine to work harder, reducing MPG. Gumout has a line of products that clean up your fuel system and help restore fuel economy, saving you money and extending the time between fill ups.

RESTORE GAS MILEAGE

Restore Gas Mileage

FIX LOST ENGINE PERFORMANCE
LEARN HOW TO RESTORE POWER

There’s nothing more frustrating than trying to merge onto the freeway and your engine doesn’t produce the power you expect and need to safely enter traffic. If you want to experience all of the horsepower and acceleration your vehicle was designed to give you, pour some Gumout in your tank. It will remove carbon deposits, reduce friction and help boost your engine’s performance.

FIX LOST ENGINE PERFORMANCE

FIX LOST ENGINE PERFORMANCE

Fix it and Maintain it
LEARN WHEN TO USE GUMOUT

If you have never used a fuel additive before, it’s never too late to give Gumout a try. Our products are designed to fix engine problems like hesitation, rough idle, poor gas mileage and loss of power. Once you’ve fixed the problems, make Gumout part of a regular maintenance schedule so these issues don’t return. Or if you’ve got a brand new car or truck, use Gumout from day one and you won’t experience reduced engine performance.

FIX IT AND MAINTAIN IT

FIX IT AND MAINTAIN IT

MAINTENANCE & PREVENTION
GET THE KNOWLEDGE

If you have a car, it can be tempting just to ignore any type of maintenance unless something goes wrong. We probably don’t have to tell you that this is a bad idea. However, not everyone agrees on what preventive maintenance is, what you should do and when you should do it. Let’s clear that up, and give you some tips that’ll apply to any vehicle.

COURSE 101: MAINTENANCE & PREVENTION

MAINTENANCE & PREVENTION

DOES YOUR ENGINE HAVE PERFORMANCE PROBLEMS?

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MAINTENANCE & PREVENTION

If you have a car, it can be tempting just to ignore any type of maintenance unless something goes wrong. We probably don’t have to tell you that this is a bad idea. However, not everyone agrees on what preventive maintenance is, what you should do and when you should do it. Let’s clear that up, and give you some tips that’ll apply to any vehicle.

How to Pass Your Emissions Test
In many states, emissions test is required annually if you intend to drive your car legally on the r...
Read More
Causes of Power Loss and How to Fix it
A vehicle’s engine produces power by using a mixture of air and fuel to achieve combustion. The en...
Read More
The Benefits of Using A Fuel System Cleaner
What is a fuel system cleaner? The fuel system plays one of the most important roles in a car and th...
Read More
LEARN WHY IT'S IMPORTANT

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