I Dumped Water Into A Running BMW Engine To Clean Bad Carbon Deposits & Here's What Happened.

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  • čas přidán 7. 07. 2024
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  • Auta a dopravní prostředky

Komentáře • 1,3K

  • @LegitStreetCars
    @LegitStreetCars  Před 2 lety +55

    What's the car worth after these repairs? Head to keeps.com/legit for 50% off your first order of Keeps hair loss treatment!
    Click on this video czcams.com/video/AWxAB-1DF9Y/video.html and comment "Legit" to enter to win the $300 wash bucket kit!

    • @roypereira5123
      @roypereira5123 Před 2 lety +2

      Legit

    • @FreakinJeepGarage
      @FreakinJeepGarage Před 2 lety +9

      You probably should have mentioned that the copper line you used was a brake line approved product and not plumbing copper line. Plumbing line will fail when used for brake lines.

    • @TheSoap1946
      @TheSoap1946 Před 2 lety +2

      I don’t think it’s worth fully restoring with paint considering the mileage and auto trans, but def worth giving it TLC now that it’s running

    • @nickcrill7718
      @nickcrill7718 Před 2 lety

      Watch deboss garage 😂 some of the parts on his rigs get so rusty that I wouldn’t want them lol he says they are totally fine. I live in Washington so I know rust. But Canada is on another level.

    • @nukedathlonman
      @nukedathlonman Před 2 lety +2

      My best guess is $5-6000 at the moment. Fully fixed up... $7-8000. Then again, as you say the used car market is super heated, so my numbers might be out to lunch (they sure have been for the last year). Normally I'd agree with your current thought that it might not be worth doing a bolt by bolt resto for a 4-door automatic three series from the 80's, but these care are getting rarer and rarer all the time and they where nice cars of the time - I do see that changing at some point.

  • @K0Kaz
    @K0Kaz Před 2 lety +253

    Anyone who's opened an engine with a blown head gasket knows how clean that coolant gets the combustion chamber.

    • @fundamentallybroken4194
      @fundamentallybroken4194 Před 2 lety +7

      Yeah, been there.

    • @rkan2
      @rkan2 Před 2 lety +8

      Water is a great cleaner.

    • @gerrievanstaden3416
      @gerrievanstaden3416 Před 2 lety +2

      🤣 It hurts so bad

    • @AgentOrange96
      @AgentOrange96 Před 2 lety +3

      Yeah, I've heard a blown head gasket cleans an engine real well. If it weren't for that, I'd be a lot more surprised at how well this worked.

    • @Kmanjr0
      @Kmanjr0 Před 2 lety +1

      Sad but true

  • @sauer0960
    @sauer0960 Před 2 lety +80

    Use carbonated water for the engine cleaning, that works even better than regular water,
    The rear subframe bushings looks bad, when the subframe is almost sitting on the large lower washer, they are gone..
    im a bmw tech from Denmark, and i took my mecanic degree from 1991-1995 at a bmw dealer so i worked on alot of E30😀
    Love your videos😍

    • @Sensie
      @Sensie Před 2 lety +2

      Hej Christian, du bliver nød til at se @M539 kanal. Han er igang med at istandsætte en E30

    • @jasonswift7098
      @jasonswift7098 Před 2 lety +1

      Listen to this guy he knows what he is talking about.

  • @timtompkins150
    @timtompkins150 Před 2 lety +44

    I'm your old school viewer you spoke of. I'm 71 and spent 40 years in the business. Yes the water bottle was always helpful to stop pinging. I used to be sure that the customer never watched. The crap blowing out the exhaust was what showed it worked.

  • @douglasmiller1467
    @douglasmiller1467 Před 2 lety +78

    As a person that suffers from MS that means a great deal to me Alex. The MS society of Oregon has been a great help to me over the years with resources and transportation when I'm unable to drive myself. God bless you Alex!

    • @rosecity7488
      @rosecity7488 Před 2 lety +1

      I volunteered at the MSSP for years 🙏

  • @bugskatealcax5235
    @bugskatealcax5235 Před 2 lety +269

    i've done this before a bunch of times , next time you should try to use a spray bottle and spray the water directly to the throttle body while giving it a slight throttle , it doesnt die as much and works even better , its also impossible to hydrolock it this way and it seems that the water vaporizes even faster because its in a smaller volume.
    amazing videos as always
    cheers mate !

    • @sukhwinderkainth3615
      @sukhwinderkainth3615 Před 2 lety +14

      Exactly right it does work and I have done this a few times. I would also recommend using hot water in the spray bottle.

    • @brianbrians3157
      @brianbrians3157 Před 2 lety +8

      What about using a handheld steam cleaner?

    • @derekking7186
      @derekking7186 Před 2 lety +9

      An old girlfriends father had me on the throttle of an old cutlass ciera as he poured water down the carb. All he said over and over was don’t let it die, don’t let let it die! Lol.

    • @Beer_Dad1975
      @Beer_Dad1975 Před 2 lety +5

      @@brianbrians3157 Since the engine is at temperature, if you spray a mister into it it'll turn the water into steam almost instantly - but I guess if you already have a steamer it would work to.

    • @Beer_Dad1975
      @Beer_Dad1975 Před 2 lety +10

      Yup, my Dad always used a cheap plastic spray bottle, just removed the air filler hose from the throttle body and went at it - worked a treat. Also he would mix in a small amount of isopropyl cleaning alcohol - I think around 15% but not 100% sure on that.

  • @donaldcolbert8317
    @donaldcolbert8317 Před 2 lety +109

    My old mentor/neighbor was a mechanic for united airlines back when they used to have piston engines. He said in the test cells they could run water and lean out the fuel past where they could running just aviation gas and the engine would still run. He said when they took the engine apart they looked brand new as well. He actually engineered a water injection system on the Webber side drafts for his 240Z.
    Damn I miss that dude......

    • @toddk1479
      @toddk1479 Před 2 lety +6

      That’s pretty cool

    • @daddynichol52
      @daddynichol52 Před 2 lety +7

      Makes sense due to the expansion power of the steam coupled with the explosive power of the fuel.

    • @btrdangerdan2010
      @btrdangerdan2010 Před 2 lety +1

      What an interesting guy I wish I could have met him.

    • @Sonny_V
      @Sonny_V Před 2 lety +5

      Nice Tribute to an old friend.
      One of the bad parts about getting old, people leave us and we miss them.

  • @rickgregoire9041
    @rickgregoire9041 Před 2 lety +24

    I've been a licensed mechanic since 1972 and we used water on all the old fogey's Buicks and Olds and Caddies since all they did was poke around in 'em and the carbon build up was something else. They would complain about the cars running on 20 minutes after they shut them off or pinging even on super. Before ripping them off for a complete tune up (unnecessary) we would do the old water drip treatment. You just have to watch you don't hydraulic it but these guys were on pensions and it saved them a lot of money and fixed the problem.

  • @zollotech
    @zollotech Před 2 lety +129

    Thought you may have needed valve springs for a moment.

  • @aaronbritt2025
    @aaronbritt2025 Před 2 lety +35

    I guess I'm officially an old timer (48). Been using water injection for years. In fact, one of the best Meth injection systems you can buy is made by Aquamist. As you can surmise from the name, they started as a water injection company. It lowers IAT's, has the same effect as increasing octane and keeps the engine clean. It allows increased ignition timing and higher compression ratios. It was fist used in military aviation engines to boost power for dogfights. I recommend using distilled water to prevent leaving mineral residues in the engine.

    • @MH3200
      @MH3200 Před 2 lety

      Man, i thought it was some kinda joke, I've never imagined cleaning the engine from the inside with water, but a quick question, wouldn't that rust the engine from the inside over time?

    • @Thebadbeaver9
      @Thebadbeaver9 Před 2 lety +5

      @@MH3200 no rusting will occur, if the engine is up to operating temperature, the water will almost instantly turn to steam when it hits the cylinder. Any water left in the plastic intake or anywhere else will quickly evaporate due to the higher temps.

    • @terminalfx
      @terminalfx Před 2 lety +3

      Distilled water is the key. Agreed 100%

    • @VigilanceTech
      @VigilanceTech Před 2 lety +1

      Usually when you get these cars they've been granny driven so much they're all carboned up so if you run a couple gallons of water thru, and you're water isn't super hard, there's really no reason to run distilled, providing the next person who owns it, and every successive person doesn't drive it like a granny too. This process is usually only a once in a life of the car type of process (where an enthusiast saves one from a granny and after that isn't afraid to put his foot into it once in a while).

    • @aaronbritt2025
      @aaronbritt2025 Před 2 lety +3

      @@VigilanceTech I was talking about water injection.... Use distilled.

  • @1stfrompuertorico568
    @1stfrompuertorico568 Před 2 lety +68

    One little trick I learned from a friend who is a mechanic and has done lots of brake lines is that he uses reusable/releasable cable tie wraps to hold the lines temporarily so he can continue bending across the vehicle and before final setting in place, meanwhile they don't fall and can continue to the end.

  • @donthewellguy
    @donthewellguy Před 2 lety +18

    How can 43 people already thumbs down this man or any of his videos???
    Most wholesome and honest automotive channel on CZcams!
    You keep up the great work Alex!!!

    • @BetterCallGatto
      @BetterCallGatto Před 2 lety +1

      Competition

    • @AniClips699
      @AniClips699 Před rokem

      1 year later and only 189 thumbs down now.....not a bad ratio ^_^

    • @MrGGPRI
      @MrGGPRI Před 6 měsíci

      Clueless non-mechanical keyboard, "joystick" punchers...

  • @tedgrevers5782
    @tedgrevers5782 Před 2 lety +22

    Alex, older generation checking in here- the “steam” approach has worked well on non-emission cars- literally blowing it all out of the tailpipe. For emissions cars with a catalytic converter, I have to wonder if that all carbon collects in the converter and eventually causes damage? Might need to be run the vehicle for a few hours to burn down the larger bits of carbon that won’t pass through the honeycombs. Keep up the good work- great to see someone working on a vehicle and showing how to address the everyday problems that we all run into- especially mid-west influenced issues.

  • @kendallwhitlatch9603
    @kendallwhitlatch9603 Před 2 lety +38

    Use "Universal Solvent" AKA: distilled water. Tap water has a bunch of minerals and other crap in it like Chlorine. Distilled water REALLY wants to attach to things like carbon.
    Drinking distilled water is not recommended because it will strip minerals out of your system if used exclusively.
    I once repaired a dead laptop by tearing it down to it's individual pieces and soaking them in distilled water. It had a Coke spilled into it and then left in a drawer for two years. Worked like new after.

    • @misterfeedback202
      @misterfeedback202 Před 2 lety +4

      You are right on the distilled water. I was in the water biz for 20 years. It is ok for people to drink, but to your point it is very bland with no mineral profile. People with kidney issues drink distilled. On another note if a water company has spring water and the spring has issues, they can take distilled water and add the minerals to get the same mineral profile so the distilled tastes just like the spring water.

    • @miscbits6399
      @miscbits6399 Před 2 lety +3

      Just as a PSA, if you wash down a laptop or other electronic device, you should soak 'em in 99% IPA (isopropyl) afterwards to strip out the water.
      One of the chemical companies I use for IPA (3D printing uses a lot of it) told me that phone repair outfits are his biggest customers

    • @CaptainXanax
      @CaptainXanax Před 2 lety +1

      Interesting.... I'm a watchmaker, and when we clean parts we use 3 cycles. We have an initial cleaning solution that we use for 10 minutes, then a distilled water rinse for 5 minutes, and then 99% IPA for 5 minutes. I'm going to experiment with just distilled water for the cleaning solution as well.

    • @AlessandroGenTLe
      @AlessandroGenTLe Před 2 lety +1

      @@miscbits6399 true, and not for them only. I work (for hobby) on watch movements. Stuff like Rolex, Omega, JLC, Panerai etc. To service them you need to disassemble them completely, wash them with special watch degreaser agents (or you can just use strong car degreaser diluted in water) in a expensive machine (or by hand using a soft brush), pass them through ultrasonic cleaning machine, rinsing them and, very last and very important, pass the parts through isopropile alcohol to remove all water (and then let parts dry on lint-free paper and then reassemble everything putting microscopic amount of very specific oils and greases in the right places).

    • @Tiberius_I
      @Tiberius_I Před 2 lety +1

      but by the time it came out of storage it was an obsolete laptop?

  • @davida4743
    @davida4743 Před 2 lety +11

    You are one of the best, thorough mechanics I’ve ever seen. Love the video.

  • @chrisbarnhart4178
    @chrisbarnhart4178 Před 2 lety +4

    i have multiple sclerosis and so does my mother! that warms my heart!! thank you for bringing awareness and donating. your best bet is to manual swap it. that would add more value than anything else and isn't that hard especially with a lift brotha. more bmws plz!! e34 next!! e36? e24? so many classics that are amazing and you will naturally bring the value up reminding peepos how special these cars are.

  • @charlierosenbusch3007
    @charlierosenbusch3007 Před 2 lety +6

    I love the water treatment I've seen my father do it when I was a kid. That's one of the things that I love about your channel you show the before an after results. As far as this cats worth even though it is a four door. I think in the north where cars rot away and this being a really clean car you could get 3 to possibly 4 grand out of it depending on how much you can do with the paint and the rest of the body. I can't wait to see what comes next. Thanks again for the original content and stay safe.

    • @harrytitus9184
      @harrytitus9184 Před 2 lety +2

      Charlie Rosenbusch, your guess is way low on three to four thousand dollars for this for this E30. These are starting to go up in price because all of the two doors are so expensive now nice ones are bringing 8000 to$12,000.

  • @ashishpatel350
    @ashishpatel350 Před 2 lety +30

    Use distilled water that is heated that way it steams up quick. As long as you don't pour too much you'll be fine.

  • @yaroslavnesteruk9507
    @yaroslavnesteruk9507 Před 2 lety +57

    Don't leaking head gaskets that leak into the cylinder, have the cleanest cylinders out the whole engine?

  • @scttrowe1163
    @scttrowe1163 Před rokem

    I just wanted to tell you that I really love watching your videos over other car guys.. 1. First is you don't cuss in your videos. 2. You have such an upbeat attitude that makes it fun to watch. 3. I am amazed at your knowledge but at times you are very humble and ask for people to comment for a answer to the problem. Nobody likes a know it all attitude. 4. We can truly see you are doing something you love, it shows. I would have loved to have you as a auto shop teacher in high school. 5. I like how you break things down and explain things in layman terms so even a person that doesn't know mechanical stuff (which is myself) to understand whats going on. Get up the greatt work. My favorites are the red corvette that you repaired. Keep up the great work!

  • @derekduso8387
    @derekduso8387 Před 2 lety

    because of youtubers like you, car wizard and many more, i have been doing my own repairs on 4 of my vehicles. ranging from 96 lexus es300 work car to 01 corvette z06 for maintenance. thank you.

  • @hynestimothy411
    @hynestimothy411 Před 2 lety +58

    This is why I like legit street cars because Alex picks hopeless European sports cars that no one would ever touch like bmws and Mercedes and seems to put some life back into them. Truly a miraculous thing that anyone can believe.
    Great show Alex, you know how to keep the show interesting especially with the content, huge fan

    • @vojvoda-draza
      @vojvoda-draza Před 2 lety +7

      This bmw is highly sought after, it's a timeless classic

    • @bikeman1x11
      @bikeman1x11 Před 2 lety

      he truly is a master dealing with these cars - many mechanics can fix a late 90's early 2k Honda-

    • @colormesarge
      @colormesarge Před 2 lety +1

      @@vojvoda-draza shhh, don't tell everyone

    • @markbennett6658
      @markbennett6658 Před 2 lety

      This 3 series was made before they became ‘hopeless’ but otherwise I also concur!

    • @stephaniesadler7015
      @stephaniesadler7015 Před 2 lety +1

      Not sure what your t alking about the 90 percent of the vehicles on the channel are highly collectable and pieces of history websites and forums based on them and people looking for one in any condition fact

  • @Sniper269
    @Sniper269 Před 2 lety +45

    Cool, I've always wanted to see a real world result from water/steam cleaning the internals.

  • @Johnjakfay1969
    @Johnjakfay1969 Před 2 lety

    Good for you Alex! My sister has MS and we appreciate it when good people like yourself help out!

  • @acconboy
    @acconboy Před 2 lety +5

    Have been using the water trick since the late 80's - works fantastic, but the key is taking your time and running it in slowly. I usually do about a gallon.

  • @donfolk5111
    @donfolk5111 Před 2 lety +13

    Your valves have varnish on the stems and when the engine is cold is real gluey and when it's hot it gets more oily the valves of work perfectly fine when the engines hot but when it cools off the varnish gets hard and causes a spouse to stick open you need to run stuff through the fuel to clean all the varnish off the stems or they will continue to stick

  • @ANT_justtooreal
    @ANT_justtooreal Před 2 lety +7

    Love your channel. You are an automotive mind and expert. Thank you for putting your wealth of experience for our viewing pleasure.

  • @richardreilly6550
    @richardreilly6550 Před 2 lety

    I had a 64 Nova that I threw a used small block 327 in, back in the late 70s. I steamed the inside of the engine with water by squirting water down the Holley 4 barrel. I never had any problems with that engine. I like watching your videos, they are very entertaining and helpful to those with the specific vehicle you are working on. Keep on wrenching!

  • @red95gts
    @red95gts Před 2 lety +5

    If you think you like the hood design now, wait until you have to remove it. Ingenious design, easiest hood ever to remove/install. Glad you got it going!

    • @Mab0fSteel
      @Mab0fSteel Před 2 lety +1

      Just make sure to mark the mount points before removing or else you'll have a rough time putting it back on and aligning

  • @ilyagolovey5248
    @ilyagolovey5248 Před 2 lety +4

    I'm loving this project so far! More older car content! Cheers Alex !

  • @kubaczek20
    @kubaczek20 Před 2 lety +2

    Steam cleaning was one of the most satisfying things I saw done to pistons.
    Keep the good work

  • @profatengineering8170
    @profatengineering8170 Před 2 lety +1

    Alex love your work ....as for the water cleaning idea ...yes it has been around for eaons my Grandfather taught it to me 50 odd years ago but then they just called it a de-coke service.
    Been a mechanic for over 40 years and still learning ....never disregard any tips or hacks some are good some not so but all worthy of study....Shalom

  • @mannine99
    @mannine99 Před 2 lety +9

    That added caster M3 control arm bushing is god tier part for E30

  • @williamgurtner4759
    @williamgurtner4759 Před 2 lety +17

    Copper/ nickle lines =yes, pure copper line= NO.

    • @PetesWorkshop
      @PetesWorkshop Před 2 lety +2

      To be honest I was cringing when alex was running the "copper" brake line. Please ensure you get approved brake line tube people. Also good tip is unroll the tube by holding the end on the ground and rolling out the whole roll along the ground in a straight line. (maybe hard to describe....)

    • @Tsuter1978
      @Tsuter1978 Před 2 lety

      Yes, nicopp lines are the way to go.

  • @charliel2967
    @charliel2967 Před 2 lety +1

    I’m impressed. 605k subs, I’m pulling for you Alex, on to a mil. Just great content. You don’t know how much we all look forward to your new vids. Literally think during the work week about when your posting next. Funny to think 5 years ago, nobody knew you and now over 1/2 mil now do. Keep up the good work Alex….Charlie L.

  • @tollefreyerson6710
    @tollefreyerson6710 Před 2 lety

    Great project Alex. I’ve used H2O for carbon build up over 30yrs. It’s never ever failed to get rid of it. As you mentioned never kill the motor when inducing the H2O! Old Skool is on point!

  • @markchip1
    @markchip1 Před 2 lety +9

    I would think that the "stiction" of the valve is down to carbon deposits on the valve stem, not the valve seats.
    OK - so do you, Lol!!
    The steam-cleaning seems to be a genuine charm!!

    • @reallyhappenings5597
      @reallyhappenings5597 Před 2 lety

      Stiction is a great word and it's all ours.

    • @garys9694
      @garys9694 Před 2 lety

      @@reallyhappenings5597 The word is used very much in the machine tool world.

  • @tinncan
    @tinncan Před 2 lety +2

    I have a length of vinyl tubing that fits on a vacuum line blocked up with a ball inflation needle so you don't have as much of a rough idle, but it still sucks up and pretty well atomized the intake cleaner.

  • @MaxBeecher
    @MaxBeecher Před 2 lety +1

    My aunt has MS really bad, so I very much appreciate you donating towards research in finding a cure/treatment ❤

  • @justintime4466
    @justintime4466 Před 2 lety

    You are a good dude, you’re doing this in order to help a charitable cause. Very admirable!

  • @blamebobo45
    @blamebobo45 Před 2 lety +23

    Love seeing someone working on rust issues and showing how we deal with said issues in the Midwest. Love it!

    • @olikat8
      @olikat8 Před 2 lety +1

      Makes me grateful I don't live there anymore-

    • @t.alanblain6313
      @t.alanblain6313 Před 2 lety

      Rust, RUST? You haven't seen anything until you see underneath a car from the UK. I actually think that the road department spray acid on the roads in winter!

    • @michaelkrenzer3296
      @michaelkrenzer3296 Před 2 lety +1

      @@t.alanblain6313 Sorry, Most of the US norther Midwest (Ohio, PA, WI, IL, MI) and certainly New York and Maine can make the road departments in the UK blush. The shear volume over time due to the long winters with lots of white fluffy stuff wins.

    • @t.alanblain6313
      @t.alanblain6313 Před 2 lety

      @@michaelkrenzer3296 👍

    • @Rebasepoiss
      @Rebasepoiss Před 2 lety

      @@t.alanblain6313 I live in Estonia (in Tallinn) and it's the same over here. Tonnes and tonnes of salt are poured on the street every day during winter (which basically lasts half a year over here). Some cars rust away already in 10 years. The Mazdas of early to mid 2000s were especially bad (Mazda 3 and Mazda 6).

  • @johnds6621
    @johnds6621 Před 2 lety +2

    Plumbers use a spring tubing bender that you can slide on and bend as you go without crimping it. I heard of the water trick GM also use to sell a product that made a blue flame come out of the tail pipe.

  • @vernonlew9245
    @vernonlew9245 Před 2 lety

    Another great video Alex! Love how you explain and show each step in detail!...Keep up the great work!...Always look forward to the next video!

  • @stevencote6999
    @stevencote6999 Před 2 lety +1

    Alex , I say keep it with an budget approach and let whoever's is looking for a good running E30 to enjoy and daily drive. That is a nice car to cruise all over.

  • @khakiswag
    @khakiswag Před 2 lety +2

    My cousin had a 1988 (I think) 325 5 speed when I was 15 years old. She let me drive it and to this day I remember how that car drove. It was slow but so smooth. But the highway is where it shined. It was the first car I ever drove that was rock solid at 80 mph. Even pushing 100 there was none of the float most cars had at 60. And that I6 engine only had a muted high pitched whine like a jet engine at that speed. It was like nothing else I had ever experienced. Still love BMWs today because of that car but sad they aren’t close to as reliable as that old 325.

  • @akhider
    @akhider Před 2 lety +3

    😍😍 do the conversion to manual that make it extra special!! Either way awesome car.

  • @krystophm1730
    @krystophm1730 Před 2 lety

    Had sticking valves in my old e34 years ago. I opted to soak them all down while I was in there.
    I miss that car. This e30 would be a dream come true to me. And it makes me jealous of you that you're tinkering on it with great results.
    I'd dance the Irish jig the instant the keys would be mine for it. Of course my eternal gratitude.

  • @MtnmanMtnman
    @MtnmanMtnman Před 2 lety

    Alex, the intro was spot on…..that is exactly the spectrum of responses. I got a good laugh out of it, real world scenarios make for the best humor.

  • @actschp1
    @actschp1 Před 2 lety +26

    Something you may want to consider is that a water methanol injection system will do the same, lower exhaust gas temps, increase your octane and it's very simple system to install. Plus if you do a permanent install, it'll continuously clean your intake, valves and Pistons. And it won't cause the stumbling issue you get with straight water.

    • @bobstride6838
      @bobstride6838 Před 2 lety +3

      Some old style aircraft piston engines used exactly that setup for more power at take off. IIRC they called it a 'wet take off'? May have the terminology incorrect but the principle is the same.

  • @chesterraybon3442
    @chesterraybon3442 Před 2 lety +5

    Quit spending all that money and run a quart of ATF through the intake. We've tried all the other stuff but ATF works every time. If it don't you need a valve job.
    Great video as always. 😎👍👌

  • @motheolebelo
    @motheolebelo Před 2 lety +1

    The E30 drives, sounds and changes gears well.
    Love it

  • @joemalone9380
    @joemalone9380 Před 2 lety

    i did this on a vw rabbit but did not have a scope to check results. car was fine for about a year afterwards . keep up the good work . guys like you are vital for car people who don't have much money

  • @BentonHart
    @BentonHart Před 2 lety +26

    Next time you should probably use distilled water, and a sprayer of some sort to atomize the droplets in the intake tract so it's easier on the engine.

  • @kentmckean6795
    @kentmckean6795 Před 2 lety +3

    When I do the "steam cleaning" of an engine, I usually use a 2 gallon pump up yard sprayer. Stick the sprayer wand end into your vacuum leak/input port allowing for a little air leakage past the sprayer wand. Start the engine and wrap a ty-wrap or tape around the trigger of the yard sprayer. Don't forget to pump up the pressure every 5 minutes and when the sprayer tank is empty, so is the job!

    • @miscbits6399
      @miscbits6399 Před 2 lety

      if you have shop air, you could add a pressurisation port to the tank...

  • @chrisg9627
    @chrisg9627 Před 2 lety +1

    The E30 and it's predecessor were very simple to work on, even an engine upgrade from 316 to 323i was pretty straightforward. The body shells are the same and all of the holes and runs are there to be used in such an upgrade.
    Probably the last of the 'nuts and bolts' engineered 3 series before the plastic covers and weird electronics started to appear.
    Been running them for the past 35 years ... a joy.

  • @randomengineer5536
    @randomengineer5536 Před 2 lety

    You make the brake line job look easy! I was going to buy the chase bays rear brake line relocation kit, but after watching you do your brakes I may just stick with good old copper hard line. Can’t wait to see more videos of this project!

  • @guuuu666
    @guuuu666 Před 2 lety +4

    Try using an atomizer to feed water into the intake manifold, less chance of hydrolock, more controlled flow and the droplets helps the steaming process.

  • @edpollard989
    @edpollard989 Před 2 lety +24

    This is your "sweet spot", diagnosing and repairing cars we can own and maintain, the V12's are not what I would ever consider owning due to the insane engine out maintaining. The old Rolls is interesting because it is an old Rolls, but the restoration of daily drivers and old semi classics is very entertaining and informative, keep them coming!

  • @johnpluskota6988
    @johnpluskota6988 Před 2 lety

    I have a 2000 740 IL and have fallen in love with this model. So much simpler and still all of the excitement of BMW driving.

  • @bruces12
    @bruces12 Před 2 lety

    Alex, you are such a good guy to donate the proceeds of the sale of that car and your videos are so damn good!! Also, I am amazed at how much cleaner the pistons are after using a little bit of water...what a cool trick to have up your sleeve.

  • @mrsparkle19
    @mrsparkle19 Před 2 lety +5

    Alex and Zach are this week’s Bubble Flare boys.

  • @Toguro-oy3ld
    @Toguro-oy3ld Před 2 lety +4

    I wish I was as good with the poker gods as you are with the car gods.
    I remember that song from Dokken a while ago,
    “Into the Fitting”

  • @yunus_aros
    @yunus_aros Před 2 lety

    I love Amsoil Engine Flush and the Performance Improver. I did treat my old Toyota Urban Cruiser (Scion xD) and my Subaru Forester SJ5 (2016) with this. The Urban Cruiser had about 100000 miles on it and and it was running so smooth afterwards. The effect on the Subaru Forester was not as noticeable, yet “more gooder”. 🥰

  • @cyrildrewery6654
    @cyrildrewery6654 Před 2 lety

    Hi Alex, great job again. Renault / Nissan mechanics here. We use to connect the windshield washer pipe to the inlet manifold to spray water on demand while driving to delete carbon as you did (when bad knocking due to too high compression occurred). We did this usually with carbureted cars driven in town "too much".
    CO would typically drop from 3.5% to 0.2% by his simple free clean up.
    On modern cars, you could use the evap inlet to perform this pipe swap.

  • @ravennexusmh
    @ravennexusmh Před 2 lety +13

    if you use a smaller and longer vacuum line, you can set the engine speed on the linkage you can then dip the line in the jug of water and just listen to the engine speed change as it sucks water up. so like diip the pull out as the revs drop, pull out, repeat

    • @BrainsofFrank
      @BrainsofFrank Před 2 lety +3

      This does not work well for preventing babies......

    • @ravennexusmh
      @ravennexusmh Před 2 lety +1

      @@BrainsofFrank nope... But works well for sucking water into your engine to clean the pistons without having balance throttle whilst pouring down a funnel 🤣

  • @gabea.458
    @gabea.458 Před 2 lety +4

    Seafoam: "We make the best carbon cleaning liquid". God: "LOL"

  • @kevinc31
    @kevinc31 Před 2 lety

    That water steam clean was incredible. Didn't think it would work at all. Awesome job. Great content.

  • @michaeltutty1540
    @michaeltutty1540 Před 2 lety

    Great to see the progress you are making. Really enjoying this little BMW. They were a sharp design, well engineered and very well built.

  • @williambrown319
    @williambrown319 Před 2 lety +7

    JR Go did a full engine flush on a damero that was "needing a new engine". Made it run like a champ. Might want to consider that for this little thing, just to get all the bits of carbon out of it

  • @DarkChocolate325
    @DarkChocolate325 Před 2 lety +4

    The more I follow this series, the more I regret selling my 318is E30. Damn it man...🤬😂 Anyway, appreciate the content. Keep em comin! Happy Saturday! 🍫

    • @earlscheib7754
      @earlscheib7754 Před 2 lety

      The 318 was slow, slower than a Nissan Sentra.

  • @ceerad5837
    @ceerad5837 Před 2 lety

    Pretty cool, definitely gonna share this video. Thanks Alex

  • @facekickr
    @facekickr Před 2 lety

    Love this project and what you're doing for MS charities. That's really awesome!! Can't wait to see that V12 as well.

  • @houseofno
    @houseofno Před 2 lety +3

    I'm waiting to see Keeps turn Alex into a werewolf just in time for Halloween. Just kidding. Keep up the great work on the E30.

  • @JimmyWhite1996
    @JimmyWhite1996 Před 2 lety +22

    My God
    I've been waiting for this episode for a long time
    Alex!!
    Why not hire a montage specialist and edit an episode every day

  • @reddyuda
    @reddyuda Před 2 lety

    Saw a few comments about using pre-heated distilled water. This is 100% a must
    Do it through both the throttle body and the intake, so you get better distribution to all cylinders. Use the a fine spray mist, I think I used a pump sprayer

  • @davej8746
    @davej8746 Před rokem

    Great info video on that e30 brake line and sticky carbon buildup. You're a great guy supporting MS charities with the profits.

  • @pingpong9656
    @pingpong9656 Před 2 lety +6

    Would the water trick help clean GDI intake valves? I would love to see that boroscoped before/after.

    • @michaelkrenzer3296
      @michaelkrenzer3296 Před 2 lety +1

      Likely not but can't hurt to try. The water turns to steam in
      the combustion chamber. That steam does not really make it up to the into the intake but cleans the area that is exposed to the cumbistion chamber. The GDI's build up carbon further up in the intake.

    • @pingpong9656
      @pingpong9656 Před 2 lety

      Makes sense - I wonder if the valve area is hot enough to create steam on contact. Maybe just point the output of a steamer into air intake?

    • @TheDarkhorse82
      @TheDarkhorse82 Před 2 lety

      Walnut blasting

    • @myname9252
      @myname9252 Před 2 lety

      @@TheDarkhorse82 This.
      Depending on where the carbon is .
      My wife’s jetta had carbon everywhere,even on the pistons .
      And it was GDi.

  • @yoyodynepropulsion.systems

    I will enjoy in 12 months from now when you're still using Keeps and you have a 4 foot afro.

  • @insidebyte8561
    @insidebyte8561 Před 2 lety

    I've seen the water steam cleaning method a lot and tried myself, it's so good and actually works

  • @brandonoliver1336
    @brandonoliver1336 Před 2 lety

    Hey just thought I’d let you know that all your content on European vehicles has raised my confidence and made me get an e92 325i. I feel like it’s a massive undertaking but thanks for your videos and content!

  • @kentmckean6795
    @kentmckean6795 Před 2 lety +6

    You said "Copper" brake line several times, I know you meant "Copper-Nickel alloy Brake Line Tubing" because we both know pure Copper is not legal for use as a brake line in North America. The pure Copper lines can rapidly work harden and crack if it is subject to vibrations, like you would find bouncing down the highway under a car. I think you should clear that up so the people that don't know about Copper Nickel Brake Line Tubing will know whats what.

  • @HT-io1eg
    @HT-io1eg Před 2 lety +3

    The engine just needs to run in normal use for a few weeks to free everything up

  • @htownblue11
    @htownblue11 Před 2 lety

    Great tutorial on replacing old rusty brake lines. As always, entertaining and educational. Congrats on breaking 600K subs!

  • @keithbrumagin8293
    @keithbrumagin8293 Před 2 lety +1

    Nice trick Alex on the carbon H20 would of never thought of that…love what you do man thanks for doing what you do peace ☮️

  • @johanneswarn5488
    @johanneswarn5488 Před 2 lety +4

    This really needs a manual transmission

  • @saadgt2009
    @saadgt2009 Před 2 lety +2

    Be respectful of its semi-survivor status. Remember 🙏 not every E30 HAS to be a 2-door, M3, etc. The original owner specced it this way (by choice, presumably) and a new owner will want it because it IS specced as it is. I believe, in the future, it traditionally valuable hi-spec (perfectly preserved garage queen 2002tii?) will not be as appreciated or valued as real, everyday vehicles, used by real people. IMHO, that is!
    🖖🙏🇨🇦

  • @paulmoor595
    @paulmoor595 Před 2 lety

    Anyone of a certain age in the UK will remember using Redex neat and directly into the intake....super smoky!!! But properly cleaned out the carbon and crap...Great video.

  • @kennethhill4025
    @kennethhill4025 Před 2 lety

    6 feet, 180…first time, long time. Awesome channel, fills my passion bucket. This e30 is LEGIT!

  • @jeffpollick3122
    @jeffpollick3122 Před 2 lety

    Nice watch with my coffee, and learning something new. THANKS ALEX 👍🙂

  • @selfdriven1343
    @selfdriven1343 Před 2 lety

    Always great to see some content of a good ol E 30.

  • @Randy-qq8lr
    @Randy-qq8lr Před 2 lety

    Great video. I’ve known of the water cleaning method but never done it. Great to see. Excellent results and Free! Loving the new content, but i’m biased. Always enjoy every video.

  • @rz5129
    @rz5129 Před 2 lety

    thanks for explaining the tools like the flare and tubing cutter

  • @davidwilson4190
    @davidwilson4190 Před 2 lety

    Your Trans Am looking so stately and awesome in the background! Glad you had time to drive her. The car gods are pleased with your pontiac ownership and generosity.

  • @deeznuggs9457
    @deeznuggs9457 Před 2 lety

    Nice job been wondering about this for a long time. Thumbs up

  • @Astra8676
    @Astra8676 Před 2 lety

    Dude, I'm glad you experienced the E30 magic, oh how I miss my old E30.....keep up with these great vids!

  • @DonnieB
    @DonnieB Před 2 lety

    YES!!! Old school still rules!!! I used to do this with the old 70's cars that spark knocked and kept running when the key was shutoff.

  • @dj68k
    @dj68k Před 2 lety

    Before my 01 S2000 and 16 Fiesta ST, I had an 02 Ford Focus. A couple of years ago, I did rear drum brakes for the first time. I was unable to bleed the fluid since both of the bleed nipples were so rusty they rounded off immediately even thought I started with a six point socket. After hours of various "penetrating fluids," I found success with a blowtorch to get the nipple red-hot, and eventually it turned with some very large channel locks. I'd never used the good old "sparkle wrench" before, and considering what I was working with I thank the Car Gods for blessing my afternoon's efforts that day.

  • @wht67
    @wht67 Před 2 lety

    As an MS sufferer I want to thank for anything you donate! I had to give up working on cars due to my illness (numb fingers and chronic fatigue don't go well with working on cars). Love the channel!

  • @frankandrews58
    @frankandrews58 Před 2 lety

    I think you should have a dry ice blaster on your wish list Alex. It would go so well with your attention to detail. I love seeing the end product of your projects, extremely inspiring.

  • @vigg69
    @vigg69 Před 2 lety

    Dude thanks. My wife has MS and any help that can go towards research to help patients is much appreciated. ❤️