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An in-depth review of the best fuel injector for your car that is efficient and cost effective. Know more about this product as you read on.
Every car buff or automotive enthusiast knows the value of clean fuel injectors to help keep an engine running smoothly and increasing its overall life expectancy.
If you own a car, then you likely want to keep it in tip-top shape so that it remains reliable and doesn't cost a mint in repairs. To do this, we will want to clean the fuel injectors.
Having this done by a professional mechanic is costly and likely overkill in all but extreme situations. For the rest of the time, the way to get this done is by using a fuel injector cleaner.
Many different fuel injector cleaners exist on the market today, but which ones actually work and which one is the best for your car?
Here we will discuss some of the things to know when choosing the best fuel injector cleaner for you.
FAQs About Fuel Injectors and What You Need to Know Before Buying Them
Choosing the Best Fuel Injection Cleaner
Fuel injector cleaning solutions rely on chemistry to break up carbon deposits into small particles which can the be passed through the engine’s combustion process or simply washed away with repeated filling and emptying of the gas tank.
While many manufacturers of cleaning solutions boast their own proprietary formula, the main chemical that many of these cleaning solutions use is called polyetheramin, or PEA for short.
This does not mean that the varied formulas do not have a varied result, it simply points out that PEA is a major part of the magic that fuel injector cleaners use.
A good quality fuel injector will likely include this chemical, but a cheap or poorly made solution will either exclude this chemical from its ingredients or include it at a level that is too diluted to be truly effective.
This is why when choosing the fuel injector cleaner for your car, it is important to stick to reputable companies that have a history of effective products and positive reviews from auto professionals.
Furthermore, there are different solutions which are geared towards different types of problems for various kinds of engines. If you are not sure which solution is most suited to your car's engine, it’s best to ask someone at the automotive store or a trusted mechanic for advice.
To help you in the matter, I have reviewed my top 5 picks for fuel injector cleaners below.
First up, a 6oz bottle of Gumout fuel system cleaner. I found that this was the most cost-effective solution in situations where you just want to get one bottle of cleaner for a one-off maintenance job on your fuel injectors.
The product was effective, cost efficient and did not contain a formula that void many manufacturer’s warranties, like some of these products.
- Cheapest I could find when just buying one bottle at a time.
- Works well.
- Protects OEM warranty.
- Some jobs require more than one treatment, so buying single bottles is not the best move.
Here we have a fuel injector cleaning fluid made by the familiar brand, Hyundai, which is known for its economy line of cars. The product claims to clean entire fuel systems in gas tanks up to 20 gallons.
While I found this product to be a good, quality product which does what it claims, it also comes with a significantly higher price tag than many other comparable products out there.
It made me wonder if there was really some advantage to the Hyundai cleaning formula, or if it’s a case of paying for a label because you trust the name that is printed.In any case, it is a good product if you are the type to shell out some extra bucks to be confident in the manufacturer track record.
- Familiar brand, works great.
- Costs up to three times as much as other similar products with lesser known brand names.
Here I tried a 6pack of Lucas Oil companies fuel system cleaner. This product does all that other products do but also has the unique claim of helping to cut toxic emissions, effectively reducing the carbon footprint that a car would leave on the environment.
- Premium label
- Cleans fuel injectors and helps reduce emissions.
- Slightly more expensive than other fuel cleaning solutions.
This solution is specially made for diesel engines. While diesel engines are less common in standard automobiles, some older model sedans still use diesel engines and many trucks are diesel fuel based.
An advantage to diesel engined is that they can be easily converted to bio-diesel engines, which means you can fill your tank on discarded frying grease and cut toxic emissions while you're at it.
- Great product for cleaning diesel fuel based engines.
- Not suitable for regular gasoline-based engines.
The motor medic fuel system cleaner is another budget friendly solution for fuel injector cleaning. It’s generally about half the price as many other formulas which boast similar claims, while actually accomplishing all that it says it does.
The only problem is that this formula is for some reason not available in certain parts of the world such as Catalina Island.
- Cheap and effective.
- Not sold in certain areas.
So there you have it. All five of those products should help clean your fuel injectors and save your car's performance.
But if I am to pick the best one based on my experience, I would have to go with the Lucas Oil 10512-6PK Deep Clean Fuel System Cleaner - 16 oz. I love how affordable and efficient it is. I’m into products that would give me a good result without having to pay so much.
Are there products out there that are even better or more effective than these? If you know something that I don’t, please feel free to comment below. Thanks for reading.