I can't believe what Lucas complete engine treatment did to my engine!! Engine Flush.

[@NATESINTERACTIVEAUTO]

Tell us your experience with Engine flush.

[@SuperZackary1234]

NATES INTERACTIVE AUTO can you test if putting a gallon of awesome from dollar general plus 3 qts of marvel mystery oil and run it for 15 min drain and change filter then change oil put straight marvel mystery oil in and run for 20 min then drain again and replace filter and refill with marvel mystery oil 1 qt with 1 qt of Lucas heavy duty stabilizer and 4 qts of pennzoil platinum full synthetic and run it for 4,000 miles but It save my buddy’s f-250 with 200k never had had the oil changed and it flushed the system and we put a full gallon of marvel mystery oil in his gas tank (full) and it runs amazing now and is super strong and better compression and run like new no knocks it ticks and had really clean pistons after I am will to send u the parts need to see if you get the same results. Love your videos!

[@SuperZackary1234]

The Lucas has done great on my Toyota Tundra but it ate my seals on my engine I will have to replace them. I did it because it needed a clean no leaks at first but now it leakes low but it’s around my whole engine. I will stick with marvel mystery oil or the Lucas low viscosity motor treatment

[@NATESINTERACTIVEAUTO]

@@SuperZackary1234 thanks for sharing i appreciate you.

[@NATESINTERACTIVEAUTO]

@@SuperZackary1234 wow great story it helps many people when you share your experience with the NIA community.

[@SuperZackary1234]

Sorry about the spell errors I corrected them

[@patbullard9276]

I have no experience with engine treatment but I have been using Lucas fuel injector treatment for 30 years with very good results. I am currently using it in a Powerstroke diesel, but used it for many years in gas engines and always improved my mileage.

[@markmclean9031]

I have been using Lukas products for over 20 years and have never been disappointed with the results!

[@donaldcurrence4903]

I had a 1996 ford escort that rough idle at red lights, my daughter told me to add Lucas in the gas, 3 days later no more rough idle, yup I believed from that moment.

[@radd6564]

I think it's great you took the time to do this, guys it's just a demo, yes if your engine had this much sludge and carbon buildup though out and you put this in , there is no doubt u would damage your engine. All of the carbon and oil contaminants would plug up oil journals and pass through bearings. Would also plug oil filter forcing it into bypass , so just use small amount and change oil / filter often.

[@claytonsmechanicalworld4733]

Thanks for another great vid Nate. I feel like you've been through so much and turned your life around for a better purpose. Please dont ever change

[@Jkur2009]

@lordscythe100 huh???

[@texasblaze1016]

Lolololol you savage! Making him think you care about his life.. Lol good one

[@cpe1704tks.]

5:51 "Unbelievable guys." I couldn't agree more, because it is utterly nonbelievable.

[@magagarage7975]

I used lucas transmission fix and it worked amazingly. Lost 3rd, + lucas+15 minutes= 2 years operations no problem.

[@208xj]

Their flush worked too good for me😂 my shifting 2-3rd revs higher now but it shows that it works really good

[@donaldmayoneshot5579]

I love Lucas and save me money on fuel detection checkers and it saved me money when the oil line broke and I had to drive my car 60 miles without oil I highly recommend Lucas

[@samnakchum1496]

I got an extra week from filling my gas after trying this out. 2 weeks to fill up and I got more mileage out of it. Thanks for the tip.

[@shaneshane1379]

Wow! How did it clean the burned carbon from under the valve cover gasket? Why would the rocker arms be cleaned but the head surface area still has carbon? Looks like the Lucas can't clean in areas a brush can't reach.

[@juhaninieminen5003]

The last sentence is something!

[@neilbeni7744]

It's an oil flush not a fuel/gas flush 😂 Valves get oil, heads get fuel/gas. Lol. Don't need to be a rocket scientist to figure 🤓

[@nathanjohnson3790]

Outstanding!! I'm really not surprised though, I have been using their products for quite some time now and have had nothing but Great Success!! I even had someone bring me a vehicle that a well experienced shop mechanic stated that the vehicle need a replacement engine in it. I replaced only one badly fowled spark plug and gave it an engine oil change with one quart of conventual Lucas oil treatment and the vehicle went flying down the street like a bat out of Hell!! The shop owner kept questing the vehicle owner what was done to the vehicle as it was running so well now!!

[@davidszakacs6888]

I would have liked to have seen what condition the oil was in afterwards.

[@META4Music]

Yeah, honestly that would have made things a little more transparent. I’m kind of on the fence as to whether or not it actually cleaned that build up so well or not.

[@John-rw2zf]

That was an amazing demonstration. I have an older small 2 stroke outboard that was in storage for at least 10 years. I cleaned the carburetor and changed the lower gear oil and checked the spark plug. I put fresh gas in it and took it out on the lake. It started ok but still ran a little fussy. I think this LUCAS treatment might be just what I need to give this engine a proper internal cleaning. I have used LUCAS injector cleaner and upper cylinder lubricant for many years now in my pickup truck and I swear by it. Thanks for this great video. Very well done.

[@keepitsolidkeepitreal2877]

Try B-12 Berry’s Man’s

[@John-rw2zf]

@@keepitsolidkeepitreal2877 Thanks for the tip.

[@michaelknorr6825]

Working in a shop for years, we did that as a service. It can do well cleaning out the internals. Once it is all said and done, the oil looks very clean out the door.

[@AKNAM-cv4qu]

Very descriptive and informative video you definitely gotta new subscriber

[@stephendonovan8987]

It's pretty easy to show how an engine treatment works on a brand new mower/engine. But that's not a 10+ year old mower. Of course the engine treatment will work to remove the ash that's created by using a propane torch to burn the oil on the rocker arms... but that is not sludge buildup nor is it deposited onto the steel of the rocker arms. Your video lacks any modicum of science or real world testing.

[@lynuecker317]

Good point

[@Torpedomtb]

as he said SPONSORED CONTENT..

[@daflores90]

So does that mean it doesn't work? Or that it didn't work for you?

[@juarezzz3475]

@@daflores90 it means he had to make it look like it was a good product

[@MikeSmith-fq5dv]

@@daflores90 It means he's gonna give it a good review even if the product sucks and doesn't work at all.

[@LordLoMR2]

Pretty sure he cleaned it up with a wire brush before showing us an after. Lol

[@AndyB718]

Maybe he just wanted to be honest.

[@jasondonohue7355]

Wow I didnt know oil cleaners clean the flanges too! Also interesting how it couldn't get in the center of the rocker arms... sort of how a wire brush wouldn't be able to get to that spot either... funny video buddy. Next time make a factual one

[@KingKatRider]

As for your troll comment, I just got done using it on a 85 IROCZ that has been sitting for the last 15yrs in a field and was running on only 7 cylinders and it worked great just like it did for him.....just sayin.

[@jasondonohue7355]

@@KingKatRider never said it wouldn't work, but there's no way on God's green earth any flush can make an engine that clean. I've been using all that stuff for 30 years I've never seen that before. Impossible

[@PowerSlug100]

@@jasondonohue7355 it's possible, but not with any regular additives you can find at the store. You'd have to use something like kerosene.

[@paulnightwolf9043]

Funny 😏

[@danc1197]

@@jasondonohue7355 my Toyota Corolla had over 350K on it and when heads were pulled every surface on the heads and block looked clean as new. Lack of timely oil change is what causes sludge.

[@jonathancisneros7150]

On a car it might work but keep in my mind that you have to pull out the oil pan after using it. All the sludge might get to the oil pressure pickup tube.

[@macegarage9603]

For sure.

[@sachellebabbar9005]

So how did Lucas get rid of the sludge on the mounting flanges of the rocker cover?

[@finn204]

I was thinking the same thing!

[@josephstalin6913]

It didn’t it’s sponsored so he fluffed the results

[@PSNxFTWxRAGOI]

He had to clean it off so it will have a way better seal

[@garymaris9471]

It's a dern miracle, yup!

[@hankschrader149]

@@garymaris9471 🤣

[@fredacuneo5180]

I can't believe it either! I'm a woman and even I can tell this isn't legit. (Take it from a woman, we KNOW all about faking it.)

[@Hawkers02]

LMFAO 🤣

[@rajive67]

LOL! 😂😂😂

[@cambo1200]

The problem with breaking up sludge on a car engine is pieces will plug the pickup screen then you get no oil pressure. Do this on a sludged up 1MZ-FE and let me know how that goes!

[@fredmiller2222]

looks as if he just bought the mower from walmart then added sludge LMAO

[@ApexKilla49_]

Nah that harbor freight brand 😆

[@terryhill4732]

Lucas also works great on removing water from your gas tank and cleaning fuel injectors it also helps my gas mileage it almost feels like you're running synthetic gasoline

[@popatop6657]

You are better off leaving the sludge in a system that has an oil pump because when sludge breaks lose it then plugs the sump and starves the engine from getting oil. I learned this the hard way.

[@1995dresser]

Yes almost all small engines run in an oil bath they don't have a oil pump with a pickup tube or sump to clog up with gunk

[@Hawkers02]

Man I feel bad for you

[@38elcp]

In a car, I would be afraid all that crap that was broken loose would end up plugging oil holes. I have seen engines destroyed that way.

[@JamesMiller-fm8qs]

Just a small bit of advice - I did a engine flush on what I thought was a relatively cleaner modern V-8 engine, without naming the engine flush, it required 4 consecutive oil changes to remove all the gunk with three literally clogged oil filters.. no problem just wanted to give a heads up before hand, if you are mechanically inclined - I would consider dropping the oil pan after your first run with the solvent and removing the valve covers and maybe doing a diesel fuel rinse through the oil galleys and clean the oil pick up screen. I probably could have avoided all those extra oil changes if I had of. just food for thought.

[@ajvaga930]

James Miller@ Curious which flush was it that you used

[@mopar0IIII0jeep]

Hmmm...looks an awful lot like someone sprayed flex seal or some sort of bedliner material on the valve train. If I had to guess I would say the after pics are actually from before you sprayed crap all over it. The dead giveaway is the fact that there is "sludge" where the valve cover gasket makes contact with the head. There is no way sludge can build up where the gasket seats. If my suspicion was raised before it definitely is after you disclose that Lucas sponsored this video and has given you products for you reviews.

[@jeffwhite9001]

Bingo, smack on with response, all his vids are total fakes.

[@rottiejakeluke]

Ok, I just want to be sure I understood the video. Did you add the Lucas to the oil or the gas? Why was there a separate gas container used?? How long did the engine run before achieving the results? Once you drain the oil do you have to reflux with oil again before a final oil change or can you do the final oil change immediately after the Lucas oil mix is drained? Thanks

[@robertogomez8100]

Thanks for your videos, it's good that you let us know it's a sponsor video.

[@NATESINTERACTIVEAUTO]

Thank you for understanding. Lucas makes a few products i have used a long time so i was happy to team up with them. Also for the hopes of helping to make future videos better.

[@robertmalecki9633]

To me it looks. Like someone took. A wire. Brush to it to clean. Need. More. Proof

[@christownsend2835]

If u want more proof buy a can and run it threw your mower u can do the same thing if u don't believe him

[@dumbmonk8047]

Same thing I thought lol

[@thefinalroman]

It's actually worse than that if you look closely you can see the brake parts cleaner dripping off the head and the rag is soaked in it. if that Lucas crap really worked the oil would have been dirty not clear like the fluid leaking out of the head he didn't even wipe it down or let it dry off...

[@christownsend2835]

You got proof I'd like to see proof If you know that much about show me your proof I'd love to believe that you're right but you're just the man talking with no proof

[@thefinalroman]

@@christownsend2835 it's a fact that oil isn't clear and runny like the fluid he's using to actually clean it even the thumbnail shows the brake parts cleaner leaking off the side of the engine and the rag is soaked in it

[@Seriouslydave]

Im amazed that hyper tough even started.

[@ybshadyii4375]

I love Lucas Products 👍... I treat my car to Lucas Gas Treatment with every fill-up..

[@ademvelic3580]

Every time? Wow.

[@bens3767]

Used this in my engine today poured in a out 5 oz an ounce per quart of oil to my oil before I did my oil change. Poured in and poured the rest in my gas tank. I ended up driving around for 3 to 4 miles before I dropped the oil. Oil came out pretty dirty but upon adding new oil and driving around it drives just as smooth if not smoother now. I would say just follow directions and use on every oil change and I don't see anything bad coming of it. Would use again. It's worth the cost to maintain and keep a clean engine just stay on top of them oil changes and make sure you're not burning up oil you be alright.

[@nickmcminn2137]

It's a miracle! -as seen on YT

[@rickbraden4272]

How does the engine run 10 times better after the flush?. It has the same compression that it started with. So what improved?

[@justinrasmuson]

That wasn’t legitimate dirty from usage. He physically put that contamination on the valve train. That mower obviously doesn’t have hardly any hours on it

[@TEAMHYBRID007]

There's a possibility of a few flaws in this video I'm pretty sure that brand-new looking lawn mower does not have that much carbon build-up unless it just sits there and runs 24/7 there's no dirt on the deck or on the stickers on the motor. Also you said to use 1 oz of seafoam for 1 gallon of well I'm pretty sure that lawn mower does not take 4 quarts of oil

[@tomgarner553]

I was thinking the same thing. That looked more like 2+ ounces

[@tinyraskalGz]

Like in the video, just sits in one place on idle. Why would it get dirty. You didn't see him cutting no grass, did you? You're over thinking it and jumping the gun to different scenarios and conclusions.

[@thefinalroman]

6:04 you can actually see the brake parts cleaner dripping off the head. And the rags even soaked in brake parts cleaner. If that Lucas crap actually worked the oil would be extremely dirty from cleaning up the sludge....

[@marvinlee3450]

How is it the mower looks new, yet the engine is full of sludge?

[@meaculpamishegas]

Berryman’s is always the best for the cost because it has xylene, toluene and other cleaners. You do need to be careful since it has a good amount of acetone too

[@Paper.Power.Politics]

Try rislone oil supplement!! That’s what I use and if I can tell a noticeable difference in power, noise, and mpgs I wonder what your tests would show!! I love rislone oil supplement and I’ve heard the rislone engine treatment works amazingly as well !!!

[@alexbeck4096]

I use it each oil change to do work

[@Paper.Power.Politics]

@@alexbeck4096 hell yeah!! That stuff is amazing!! I use every oil change with amsoil signature series

[@tomorrowcomestoday1621]

@@Paper.Power.Politics in what car you use this products

[@elichai7777]

This doesn't damage the motor, but in my mini-van it did damage the seals of the engine. Too strong for older vehicles. Weigh the options.

[@samslap3578]

What year was your car

[@elichai7777]

@@samslap3578 was a 2004 Toyota sienna. But the best REAL engine and fuel cleaner is ATS CHEMICAL 505 CRO oil system treatment. My vehicle has 280,000 miles and it purs like a baby ,fast like hell, energy efficient, and no hesitation at all. Runs like a new car. Mind you, I change the oil every 3 months even if it doesn't need it. Good luck. Also I have nothing to do with this company. Just sharing.

[@allandiaz2830]

Ordered that Lucas can some days ago, nice vid now I see that stuff works. I will add mine to my GT86 fuel tank

[@wakjob961]

Lucas, Amsoil, and Redline... great products.

[@kmook76]

Does Lucas or other companies pay you money to promote products? Oh you say they do near the end.

[@paulnightwolf9043]

😏

[@sirifail4499]

My dad tells the story of the first car he bought. It was old and had 100k miles on it. He, being a young lad, thought he should clean the engine, “in case the previous owner hadn’t changed oil often enough.” Well, after following the directions to the letter, the results were: Gaskets started leaking, seals began leaking, and the clincher was the “chunks” liberated from where they were by the flush, clogged up critical oil passages. The engine died a miserable death.

[@josephstalin6913]

It’s sponsored so it’s 🧢

[@freedomisntfree_44]

I’m a seafoam guy myself, but I use Lucas oils and lubes a lot on the farm

[@Hawkers02]

Seafoam for fuel, Lucas for oil

[@freedomisntfree_44]

@@Hawkers02 that’s how I use it 🤙🏽 would go an oil change without one or the other

[@brianklamer3328]

Can you read or not, the bottle says 1 ounce per quart when mixing with crankcase oil, and that looked like a pretty heavy mix considering most Briggs & Stratton that size take about .75 quart........

[@rickjames6948]

More like 15 OUNCES of oil in that engine.

[@albertotorres8026]

for over 21 years my father and I has used all of Lucas Oil products. every single one is great and worth purchasing. We used it to keep our semi trailer trucks and other engines around the home and business running clean and smooth. One time we had a lawnmower with a lot of blow by on the cylinder and piston and I added the lucas heavy duty stop leak and it fixed the blown engine!

[@avtolife9752]

Greetings from Russia. please try a similar product Berryman® B-12 Motor Tune Up for Gas and Diesel

[@MikeBillings3]

Engine wont start at 5:30... nor should it when the handle isn't engaged- unlike your previous startups and even worse, you switched pulling hands from right to left showing intentions of not engaging to handle for it to start. Your honor, I rest my case

[@theartist8189]

If its Lucas, it works. I use Lucas in everything

[@Ubigmadkid]

I drink Lucas

[@hamzterix]

You just cleaned one tiny part of that engine, all that deposit and build-up gotta go somewhere and damage other critical part of the engine. Remember, if it ain't broke don't fix it.

[@lenwalker7393]

This is great. I have a 20-year old Craftsman mower that’s going to get the treatment.

[@jimthompson3030]

lucus products that i have used worked very very good!!!! eng flush some times cleans seals can cause main seal leaks be careful it has happened to friendsss tk and cars. 65 years as mechanic

[@fredg60]

How did the area under the valve cover gasket get cleaned.? It should still be dirty since the gasket is clamped down on it. Nothing should be able to get to the crud under the gasket..

[@wrenchone5003]

Imo the best flush for a engine is a half quart of atf in the oil for a day before the oil change .

[@jackfermoil7902]

Impressive video, but you added a lot more than the recommended 1 oz per quart of oil. I would like to hear your feedback on that. Thank you.

[@lomparti]

I dont know man, hard to tell if you didnt go in there with a brush and brush it clean like that.

[@tomeildepree8197]

I'm sold... thanks

[@bobpell6425]

Well, I want to know what Scotty thinks of this product.

[@bakihanma7247]

How long did you run the engine before flushing and will it work on a car engine?

[@justaguy4real]

Nice. Great rest.

[@samtate1260]

I can’t believe it also does it work on two stroke outbords I think I will try it

[@jayyoutube8790]

Wait...... how did clean the mounting surface for the valve cover?? Are use Lucas as well, But this just doesn’t quite seem right

[@EXOVCDS]

What are the odds that the rocker arms would be in the EXACT same position after the engine was shut off!!!??

[@retrochristmas7329]

The reason the oil system cleaners destroy engines is say this was a cars engine. There are tons of very small oil passageways. Oil cleaners brake the buildup apart and it flows through the system and can clog those passage ways staving parts of the engine of oil causing engine failure. I have a cadillac with the ht4100 it has very tiny oil passages to the crank and if those get clogged you are screwed. You are far better off using oil with additional es that clean as it runs over long periods of time. As long as you keep up on changing your oil it will clean those part.

[@commentsedited]

Yeah. All the crap went right to the oil pan. Plugged up the filter on the pickup screen on the oil pump. And you have to pull the motor mounts to get the oil pan off and change the pump and tube. Been there done that. And transmission fluid does the same thing. Right before oil change, add a quart of transmission fluid. Run it for 3 minutes and let it set till the next day and change the oil and filter.

[@johnwebb7203]

Wooooowwwwwwww!!! I am impressed thanks for sharing.

[@jasoncampbell5518]

So how did the cleaner clean up the parts it can't reach ?

[@ericnelson9370]

It is all the crud that ends up in your oil pan and clogs the front of the oil intake in the pan that causes many people to regret flushing their car engines. For those of you that need hard core stuff try BG. Their stuff can be hard to find and is not cheap though. Also..if you are going to flush with store bought stuff do your self a big favor and flush with new oil and new oil filter.

[@garygrewal2061]

Hi, I just bought a jeep Cherokee with about 180 k miles. The fule injectors need to be replaced and may be more to get it pass smog. Can I use this product before changing the Fule injectors?

[@gregcollins1072]

How is it , it clean behind the gasket? Just a Question

[@robertpaul3675]

I've used liquimoly engine flush on my 2001 silverado seemed to get some dirt out but not much noticeable driving difference clean oil turned black within 5 minutes so it did get some dirt for sure.I may try lubegard engine flush next I prefer to use the flushes with more detergent oil type flushes not so much solvent thanks.

[@megaman4201]

1 oz per gallon, that's the fuel mixture ratio but you were putting it in the oil, correct? Mixed with the oil it's one ounce per quart.

[@Hawkers02]

Yep

[@L8terdays]

Nice! Thank you. I'll be using this to flush my engines.

[@D_M121]

GREAT video

[@charlieryan1736]

Thanks for making this helpful video

[@clubherbalife6292]

Great product!

[@wendellgreenidge3362]

You burned the oil which cokes it and makes it much easier to dissolve then years of sludge build up... If you can make a Chrysler 2.7 v6 look like that then you’re doing something!!!!

[@squirrelcovers6340]

Than

[@wendellgreenidge3362]

@@squirrelcovers6340 nice try but you are incorrect

[@shidfard]

@@wendellgreenidge3362 What? He is right. How did 3 idiots agree with you? Than is for comparison. You are comparing the torched oil to years of neglect. Eg: I have better grammar than you

[@Ct19991]

I usually dump a whole can in my car, never looked at the directions🤣

[@juhaninieminen5003]

All that dirt goes somewhere- it does not just dissipate. I suppose filter change is due soon after.

[@francisbrackney2061]

I read in others comments that several people seem to think this is a bogus test. And yes it does look like a newer lawn mower. But it absolutely does not surprise me to see sludge in a mower engine. Many people buy mowers and run them till they die without ever even checking the oil or anything else. And then just throw them on the curb and go buy another new one.

[@francisbrackney2061]

I have used Seafoam and have had good results with it cleaning sludge from internal engine parts. And helping to remove varnish and carbon from the fuel system and combustion chambers. But have not tried using this cleaner from Lucas. But I have used many other Lucas products over the past 30 years and have always had very good results with their products. I especially like Lucas oil stabilizer, and Lucas heavy duty wheel bearing grease.

[@latinotruthseeker8852]

Good stuff forget the haters

[@NATESINTERACTIVEAUTO]

I appreciate you watching. What would you like to see in the next video?

[@latinotruthseeker8852]

@@NATESINTERACTIVEAUTO I like the stop leak and engine cleaner videos...

[@latinotruthseeker8852]

@@NATESINTERACTIVEAUTO thanks

[@angelinalozada189]

Thank You.

[@KidFriendlyGaming]

great video !!!!

[@paulmichalek1153]

Why does the mower look like new on the outside but looks really filthy on the inside????

[@coarsegrind]

And where did all the varnish and crud go? Why didn’t you cut open the filter and show us?

[@mhand6910]

I use Lucas oil stabilizer every time I change my oil!

[@Hawkers02]

Same. Especially since its a 36 year old 305 sbc

[@wesdesigns1838]

Gunk buildup from long use is different from burned oil in minutes

[@lcmm55]

What about putting it into a knocking 2009 5.3 with a stuck lifter??? With the delete cylinder engine.

[@mikerevello3828]

Love Lucas products

[@freedom661100]

this product would be for (old neglected engines). back in the 60's when we got an old car all sluged up we would drain the oil and it would look like bunker C oil, we would then put a gallon of kerosene in the car and run it about 5/10 seconds then drain and add new oil. Worked for us and did not seem to hurt the engine but all we wanted was something to run up down the hollers in.,

[@diavolow9]

I'm going to do this to my engine tomorrow Siiike...!!!

[@RJ6AV6]

Always enjoy your vids man, keep em up!

[@crites123456789]

But why was the muffler off?

[@Holds.the.truth.]

Most modern day engine oils have the additives in now. Engine flush or cleaners strip all the fine particles from around your seals, seen so many owners spending more money because of oil leaks after flushing engines. Top fitters of manufacturers don’t recommend either. Leave your engine alone, change the oil regularly as your meant too. Simple as that.

[@Neuroguy1]

It seemed to me that there was a pronounced idle problem after the Lucas. Don't think I will go for this.