Micro SUPERCHARGER on the TWIN Cylinder 4 Stroke Engine! - First impressions

Ғылым және технология

While I'm waiting for parts to arrive for the 4 cylinder 1/6 rc car, I decided to install my micro supercharger that I made almost 2 years ago. Of course I didn't have any expectations as in order to produce usable boost, it would need to spin at hundeds of thousands of rpm. Nevertheless, I tried with a rather small pulley (I could make a larger one but don't have a belt for that) and I got an engine that san't running very well. The dual carburetors don't help either. My plans are on the end of the video. Anyhing you can suggest is much appreciated.
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Пікірлер: 2 500

  • @TypicalBas
    @TypicalBas3 жыл бұрын

    Yes finally the return of the charger And happy new year to everyone reading this

  • @7MGTE

    @7MGTE

    3 жыл бұрын

    Happy new year to you too.

  • @wolfkonig246

    @wolfkonig246

    3 жыл бұрын

    Happy new year, and I see I'm not the only one who loves his charger videos :)

  • @TypicalBas

    @TypicalBas

    3 жыл бұрын

    @Li Zhi-qiang - META I couldn't be more real

  • @JL-wf2wp

    @JL-wf2wp

    3 жыл бұрын

    @@TypicalBas happy new year bud!

  • @corporalclegg914

    @corporalclegg914

    3 жыл бұрын

    Happy New Year, Indeed! let us all thrive in whatever job/career/studies/hobbies/relationships/quests/projects we undertake!

  • @irelia2752
    @irelia27523 жыл бұрын

    Before judging or having suggestions for this guy. Let’s just appreciate he’s work and time he put into it. He creative af gj dude!

  • @colossalbigfoot256

    @colossalbigfoot256

    3 жыл бұрын

    I can’t believe anybody telling this guy what to do. He was the first one with this motor and has created a lot of one off stuff.

  • @georgeyoung613

    @georgeyoung613

    3 жыл бұрын

    I agree, this is pretty darn impressive.

  • @hjl4004

    @hjl4004

    3 жыл бұрын

    My comment was only a suggestion, not a judgement. Please don’t jump to conclusions so easily. I’m not a hater, in fact I’m a fan and I love his creativity!

  • @bikerboy3k

    @bikerboy3k

    3 жыл бұрын

    Commenting for the sake of platitudes.

  • @irelia2752

    @irelia2752

    3 жыл бұрын

    @@bikerboy3k you’ve been noticed.

  • @among-us-99999
    @among-us-999993 жыл бұрын

    The amount of effort and knowledge it took to design and build this must have been insane.

  • @giorgosdim9845

    @giorgosdim9845

    3 жыл бұрын

    not really, having the perfect aerodynamics at these sizes isnt that important, the diffrence is small

  • @giorgosdim9845

    @giorgosdim9845

    3 жыл бұрын

    @Giuliano Skywalker well I don't personally own the equipment needed and I doubt my school or my boss would let me film in the workshop. Plus why would I? I've spend years learning these stuff go do it yourself, you'll learn much more than I could teach you in a video

  • @asmithii84

    @asmithii84

    2 жыл бұрын

    All he did was add a turbo to the already built little engine

  • @Zandercd

    @Zandercd

    2 жыл бұрын

    @@asmithii84 no no he not. A supercharger is driven by the crankshaft of an engine, usually connected with a belt, therefore requires engine power to run, while a turbocharger runs off exhaust gases created by the engine. You've been learned. :)

  • @alberto-cg7ox

    @alberto-cg7ox

    2 жыл бұрын

    @@giorgosdim9845 mhhh I think the knowledge Is important to make a turbine.. I had a big exam only in the projectation of pump and turbine ..a loro of math , physics , physics of heat ecc ..

  • @olajiggly5873
    @olajiggly58733 жыл бұрын

    Who else wanna see a rc car build with this

  • @alwayselite3229

    @alwayselite3229

    2 жыл бұрын

    Holy shit

  • @alwayselite3229

    @alwayselite3229

    2 жыл бұрын

    Are boosted rc cars a thing 🤣

  • @danyal5288

    @danyal5288

    2 жыл бұрын

    Boosted pulls on a rc car, one pebble and and the turbo is done for

  • @alecgamer420

    @alecgamer420

    2 жыл бұрын

    my thoughts exactly

  • @ksikidfox771

    @ksikidfox771

    2 жыл бұрын

    For real. I was saying to myself "That's a whole ass R/C Engine* 🤣🤣

  • @WarpedPerception
    @WarpedPerception3 жыл бұрын

    Jonny Don't be scared, increase that rpm to the f****ng stratosphere, then you will see results, I was working on a similar thing a few weeks ago. AWESOME JOB AS ALWAYS MAN ❤️....happy new year!.

  • @raydoesaudiostuff

    @raydoesaudiostuff

    3 жыл бұрын

    Now he needs to make a bigger cam that will work with a supercharger.

  • @raydoesaudiostuff

    @raydoesaudiostuff

    3 жыл бұрын

    well its actually pro-charged, its not a pro-charger, is a supercharger and I know that know so I thank you people for telling me that.

  • @WarpedPerception

    @WarpedPerception

    3 жыл бұрын

    @@raydoesaudiostuff yes he's very talented he can totally do it.

  • @damnthiccassboye7138

    @damnthiccassboye7138

    3 жыл бұрын

    Inject nitrous

  • @WarpedPerception

    @WarpedPerception

    3 жыл бұрын

    @@damnthiccassboye7138 lmao... I wish Johnny would come over to my garage one of these days, I think it would be a lot of fun!

  • @MrGrimCarnage
    @MrGrimCarnage3 жыл бұрын

    I was watching the smoke coming out of the exhaust when you were revving it, when it gets to the higher RPM, the smoke decreases significantly, indicating a lean condition. I've raced nitro buggies for many years and this is one of the traits that I watch for during operation, to determine if the tune is correct. I couldn't tell if the carbs on this engine have a low speed and high speed needle, but you are definitely running out of fuel under full throttle, when the engine revs up. You can try richening both needles 1/2 to 1 full turn, and see if that helps....if there are no low speed needles, then it may become too rich to idle properly. The pull through carb that you showed at the end should alleviate the problem, assuming that it's large enough for this engine.

  • @evansallee603

    @evansallee603

    3 жыл бұрын

    I would agree with you! The carb adjustments make a big difference. I would also recommend if possible adjusting the ignition timing. This is because under boost the fuel air mixture in the engine burn quicker which could be potentially fighting the piston downward before it hits top dead center.

  • @ronbradshaw7404

    @ronbradshaw7404

    3 жыл бұрын

    You may be right. There is the fuel pressure entering the carb too, HAS to be over the total boost pressure otherwise, fuel starvation will occur...

  • @ravensfan7986

    @ravensfan7986

    3 жыл бұрын

    I was thinking the same thing since I know that with all that extra air getting into the engine you need to compensate by adding more fuel. If he was using the same carb as before that could be an issue if the jets aren't large enough

  • @TestECull

    @TestECull

    3 жыл бұрын

    They do have LSN adjustments....standard TN carbs...but the problem is more that he's running them blow-through than it is anything else. No amount of carb twiddling is ever going to get it to run right; these carbs just can not operate properly under boost conditions.

  • @TestECull

    @TestECull

    3 жыл бұрын

    @@evansallee603 Ignition timing is fully automatic with these engines, set by nitro %, compression, and glow plug heat range. It will advance itself further forward as it needs to.

  • @MrJp990
    @MrJp9903 жыл бұрын

    Amazing work from one of my favorite youtubers! I just wish there was a way to measure the power output on such a small engine. I wonder how much extra power it makes! Anyway, keep the content coming! Happy new year to ya.

  • @DIZZYDAZZLER2011
    @DIZZYDAZZLER20113 жыл бұрын

    This is pure lockdown therapy watching these parts be produced in such micro detail.....Brilliant!

  • @williamhorn4290
    @williamhorn42903 жыл бұрын

    omg finally we get to see this thing in action

  • @adambetterley3808

    @adambetterley3808

    3 жыл бұрын

    For real I've been waiting for so long! Looks great can't wait to see you push the limits

  • @bassdrop001
    @bassdrop0013 жыл бұрын

    JohnnyQ90's videos: _Peace and tranquility_ PocketNC: *BZZZZZZ BRRRRRR ZZZZZZZZ BZZZ*

  • @jackradzelovage6961

    @jackradzelovage6961

    3 жыл бұрын

    JohnnyQ90's videos: Peace and tranquility PocketNC: BZZZZZZ BRRRRRR ZZZZZZZZ BZZZ Running engines: PUHPUHPUPUHPUHPUHPUHBBBAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAWWAAAWAAAAAWAAAAAAAWWWAAAAAAA

  • @FurryKeidran98
    @FurryKeidran983 жыл бұрын

    Your original videos on the super charger are what got me into machining and mechanical engineering. It's crazy seeing your videos pop back up on my feed. Good to see you are doing well!

  • @timn4481

    @timn4481

    Жыл бұрын

    im a mechanical engineer (30 years and counting) and his videos made me angry. very little engineering and mostly machining. engineers make things for specific reasons.

  • @nezh80
    @nezh80 Жыл бұрын

    Just found this channel and I can already see me spending quite a bit of time watching these videos…. I have an engineering background and served an apprenticeship… I am always fascinated and impressed with the things some people achieve just for fun and to see if they can! Bravo Sir 👌

  • @jordanpike9778
    @jordanpike97783 жыл бұрын

    I was today years old when i found out titanium can ignite!

  • @rajinkajin7293

    @rajinkajin7293

    3 жыл бұрын

    All metals can burn, some with some very impressive results. Thermite and solid rocket motors use aluminum.

  • @JonLinde

    @JonLinde

    3 жыл бұрын

    Try with powdered magnesium.. And when you do, make sure to lave Lots of space around and keep a safe distance...

  • @marioghioneto1275

    @marioghioneto1275

    3 жыл бұрын

    @@JonLinde and preferably don’t look at it

  • @poptartmcjelly7054

    @poptartmcjelly7054

    3 жыл бұрын

    @@JonLinde even regular aluminum powder can burn, setting it off is not as easy but when it reaches that "supernova" point it glows incredibly bright with a very slow burn.

  • @mattio79

    @mattio79

    3 жыл бұрын

    @@rajinkajin7293 And Iron Oxide I (rust powder).

  • @AutoAddictionMedia
    @AutoAddictionMedia3 жыл бұрын

    Would it be an idea to put the carburators before the supercharger? That way the supercharger "sucks" the air/fuel mixture through the carburator, so you won't need to worry about backpressure etc.

  • @johnnyq90

    @johnnyq90

    3 жыл бұрын

    Yeap, that's the draw through setup that I'm considering doing next ;)

  • @jimmyschwarz9075

    @jimmyschwarz9075

    3 жыл бұрын

    You Here?

  • @bigpig187

    @bigpig187

    3 жыл бұрын

    Thats what he means at 11:13, it's called a draw through setup

  • @random123name1

    @random123name1

    3 жыл бұрын

    As he said, the mixture leaning out is probably the result of the current carb setup. Whenever the supercharger delivers any kind of boost, only in high speeds, the pressure will reduce the fuel flow. And this is highly unlinear, exhaust backpressure could work but is hard to adjust. The only quick solution is carbs upstream of the charger.

  • @ericmaulijr.2493

    @ericmaulijr.2493

    3 жыл бұрын

    With blow through you Need to add the Boost on the fuel pressure plus 0.3bar, there are special valves for it for real Cars. Problem will be finding them in this size. One Good side effect of the Draw through would be that the supercharger gets cooling/lubrication for longer runs. In This case This would be the way to go

  • @Ichibuns
    @Ichibuns3 жыл бұрын

    At first, I was wondering how the exhaust in that little engine would be able to adequately spin the comparably massive turbine. Then I saw the belt and was like "ooooohhhhhhhh...supercharger. Like it says in the title." I see you improved the gearing in a later video. This is great stuff!

  • @rcclassiccrawlers4368
    @rcclassiccrawlers43682 жыл бұрын

    Wow! That is so awesome! Heck of a nice job building all those parts. Thanks for sharing.

  • @ARC-zj5ur
    @ARC-zj5ur3 жыл бұрын

    And this folks, is the type of person who will help us get off this planet. Amazing!!!!

  • @thoriso1000
    @thoriso10003 жыл бұрын

    Finally we get to see what the supercharger will do 😭🥺

  • @bradenclifton45

    @bradenclifton45

    3 жыл бұрын

    Pro charger

  • @Thatcressidaguy

    @Thatcressidaguy

    3 жыл бұрын

    @@bradenclifton45 yeah everyone’s calling it a super charger 😂 it’s not a supercharger with 2 rotating rotors and 6 apex seals spinning off the crank shaft 😂, it’s not a turbo being drivin by exhaust preasure 😂, god damit hahahahaha

  • @xenonram

    @xenonram

    3 жыл бұрын

    @@bradenclifton45 stop with that procharger nonsense. You're the second person I've seen on here correcting someone that said supercharged. This is a supercharger. Period. Procharger® is a brand name. That's like correcting someone who said tissue, and telling them it's Kleenex®.

  • @xenonram

    @xenonram

    3 жыл бұрын

    @@Thatcressidaguy nope. It's called a centrifugal SUPERCHARGER. The Roots style supercharger isn't the only type of supercharger. Derp.

  • @Thatcressidaguy

    @Thatcressidaguy

    3 жыл бұрын

    @@xenonram shhiiiiut up malaka, pro charger

  • @warrior13shadows
    @warrior13shadows Жыл бұрын

    I think this is one of the best videos I’ve ever seen, that machining of the parts and the functionality is just so impressive this made my evening 😊thank for sharing that video!!!!!

  • @michaelpressman7203
    @michaelpressman7203 Жыл бұрын

    Your design ability and use of CNC equipment is phenomenal I am amazed have a great day thank you for everything

  • @joesolo9946
    @joesolo99463 жыл бұрын

    Your machine tools are awesome at a super high level, appreciate everything you do.. Thanks.. 👍

  • @averagecarguy420
    @averagecarguy4203 жыл бұрын

    Super cool, this guy is amazing at machining. Been watching for a long time, super excited on the wankel updates!

  • @elburropeligroso4689

    @elburropeligroso4689

    3 жыл бұрын

    I hope he puts the Wankel in an RX-7 rc car

  • @wolfkonig246

    @wolfkonig246

    3 жыл бұрын

    Same, Im watching him for years, and I get excited for every video he uploaded.

  • @BaoNguyen-un1km

    @BaoNguyen-un1km

    3 жыл бұрын

    I agree and it also amazes me how much it costs for all this as well

  • @ayxanmusayev832
    @ayxanmusayev832 Жыл бұрын

    this is super dope man congratulations

  • @Calthecool
    @Calthecool3 жыл бұрын

    That tiny flywheel puller is cool.

  • @DoRC
    @DoRC3 жыл бұрын

    I would go draw through on the carburetor. you're going to save yourself a lot of trouble trying to deal with boost referencing the fuel pressure to the carburetors that way.

  • @PredaFran

    @PredaFran

    3 жыл бұрын

    Draw through ruins bearings and reduces power. It's never worth it.

  • @DoRC

    @DoRC

    3 жыл бұрын

    @@PredaFran for this application I highly doubt either one of those are actually going to be an issue. If he was going to be putting 10,000 mi a year on it maybe but this is just a toy and an experiment.

  • @TheBryce98

    @TheBryce98

    3 жыл бұрын

    @@PredaFran Is that a matter of the fuel stripping grease from the bearings? Because for nitro engines it wouldn't be as much of a concern, since the fuel is a total loss lubricant.

  • @PredaFran

    @PredaFran

    3 жыл бұрын

    @@TheBryce98 i forgot that he's running nitro with the engine, but yeah usually fuel washes the grease or dissolves it.

  • @PredaFran

    @PredaFran

    3 жыл бұрын

    @@DoRC eh imo if you want all the way to make a nice supercharger from scratch i would try to utilize it to the best of its potential

  • @cronos51101
    @cronos511013 жыл бұрын

    You may want to add a pressure tap before and after the carb to measure static pressure. It's pretty easy to use some clear tubing to make a water monometer to operate at those pressures. You can do differential pressure too with that setup. Might help you determine boost issues at different RPM.

  • @ka3ypu
    @ka3ypu11 ай бұрын

    I have no doubt with your engineering skill. Amazing!

  • @jmlewallen7
    @jmlewallen73 жыл бұрын

    Let's appreciate the time and effort to make this instead of criticizing.

  • @DerGeileEisbaer
    @DerGeileEisbaer3 жыл бұрын

    The supercharger FINALLY returns... i've honestly been waiting for this :D

  • @andycoppes
    @andycoppes3 жыл бұрын

    Titanium boggles my mind- I've known welders that worked with it and people use it at luminous temperature a lot. Cool to see it acted like a magnesium flare-up.

  • @Gu1tarZer0

    @Gu1tarZer0

    3 жыл бұрын

    right? I *am* a welder and I've never seen that before

  • @andycoppes

    @andycoppes

    3 жыл бұрын

    @@Gu1tarZer0 I think buddies said they were using a purge box. Thought about shielding gas for machining but not sure coolant is too messy. Just odd though, suppose the shavings are just like wood, splinters or thin spots will ignite with less effort.

  • @adamramirez7626
    @adamramirez76262 жыл бұрын

    Amazing! I am blown away by the possibilities of modern technology.

  • @live4life767
    @live4life7673 жыл бұрын

    Awesome job looks great & works good too!

  • @1991apfel
    @1991apfel3 жыл бұрын

    A simple way to messure the power is to add a Brake with a (weight) scale. With that and the RPM you can calculate the power....

  • @drdavisrein

    @drdavisrein

    3 жыл бұрын

    Warped Perception has done this

  • @tecnologics.

    @tecnologics.

    3 жыл бұрын

    Would be pretty difficult as the engines is super small and its al little harder to calucate the friction if the brake which is very important for this type of measurement... i would put a high efficient electric motor to it and put one after an other a electrical consumer to it untill it starves

  • @adolfogracialavega8252

    @adolfogracialavega8252

    3 жыл бұрын

    Uk

  • @InsideOfMyOwnMind

    @InsideOfMyOwnMind

    3 жыл бұрын

    @@tecnologics. So just use the 2nd motor as a brake, measure the current and Bob's your Auntie. Friction is effectively removed from the equation.

  • @Cr125stin

    @Cr125stin

    3 жыл бұрын

    Could you run a generator off of the engine and measure how much power is generated?

  • @ChamonixMatrix
    @ChamonixMatrix3 жыл бұрын

    For power readings there are two options, 1st you could use a brake that can rotate around its axis and use a load cell or other scale to keep it from rotating the force from the load cell or scale can then be multiplied by the distance to the axis to get the torque. 2nd option is using the engine to rev up a flywheel with a known inertia. Measuring how fast the flywheel accelerates can then be calculated to the power being put in to the flywheel

  • @johnk756

    @johnk756

    3 жыл бұрын

    That or have it spin a small motor (using it as a DC generator) and use a potentiometer to vary the load on it and measure power output.

  • @Rick-fs9wc
    @Rick-fs9wc2 жыл бұрын

    Awesome loved it. Great vid brother.

  • @chrisx6907
    @chrisx69072 жыл бұрын

    I really like the idea man! Also good job, you are definitely skilled in the craft area! It’s amazing how many things you can do with an engine so small.

  • @emds6819
    @emds68193 жыл бұрын

    The 2 Rotor engine needs something like this

  • @riddioughp
    @riddioughp3 жыл бұрын

    I’d love to see more on how you get you dimension for your models in cad and how you manage to reference it all so it fits to how it should

  • @stevendepascale8364

    @stevendepascale8364

    2 жыл бұрын

    Yea that’s what I was thinking first thing and access to machining tools

  • @verminfate7074
    @verminfate70743 жыл бұрын

    m8 your a true legend you make the coolest things

  • @allenszykula8071
    @allenszykula80712 жыл бұрын

    Seeing these rc engines being taken to this level is awesome.

  • @jfseaman1
    @jfseaman13 жыл бұрын

    Happy new year. Draw through carb, bigger pully. Mini hydraulic dyno.

  • @rc4life445
    @rc4life4453 жыл бұрын

    Pls make a roots style supercharger, like a 8-71 blower, that would be interesting to see miniatureized lol

  • @CorruptInfinityOfficial

    @CorruptInfinityOfficial

    3 жыл бұрын

    Would be cool but probably not feasible, can’t make gears strong enough and small for it to be used as intended. Like what happened when this channel upgraded the gearbox on the last one it grenaded itself before even reaching its potential rpm; you gotta realize you are talking about moving parts the size of watch gears. Less then finger nail size

  • @wyatte123

    @wyatte123

    3 жыл бұрын

    Look up an Aisin AMR300. That's about as small as they get and still usable.

  • @pawansaini8237

    @pawansaini8237

    3 жыл бұрын

    @@wyatte123 l

  • @jackmagnium6115

    @jackmagnium6115

    3 жыл бұрын

    @@CorruptInfinityOfficial i built something like that out of legos and not only it worked but grenaded my lego 4 speed :(

  • @jackmagnium6115

    @jackmagnium6115

    3 жыл бұрын

    @@CorruptInfinityOfficial also check this video out. its my lego replica custom model running a small turbo from turbokyechains.com kzread.info/dash/bejne/nmapmNxvf9q4daQ.html&ab_channel=TreasureDowning please use earbuds as my pcs mic isnt very good at picking up noise

  • @billfletcher5495
    @billfletcher54955 ай бұрын

    You are a talented engineer and fabricator.

  • @woodgrain18
    @woodgrain183 жыл бұрын

    I wish I had a quarter of this mans machining skills and knowledge!!

  • @benjaminmathon7417
    @benjaminmathon74173 жыл бұрын

    Great to see that you are experimenting with force induction again ;) To test the power output, why not use a brushless motor as a generator, a full bridge rectifier, and a serie of big resistor

  • @Fix_It_Again_Tony

    @Fix_It_Again_Tony

    3 жыл бұрын

    This is my first through as well. Just need to properly calculate the losses in the diodes and in the motor. Then again if it is just A/B comparisons maybe the absolute power produced is not as important as relative difference. In other words have the changes made increased or reduced power output.

  • @JonLinde

    @JonLinde

    3 жыл бұрын

    Make a motor mount on a short length of rails. (20*20 alu v-slot extrusion?) Let the motor pull some propellers and use a load cell to measure the pressure the propellers can generate.

  • @benjaminmathon7417

    @benjaminmathon7417

    3 жыл бұрын

    @@JonLinde Good idea also, to get a simple power difference, but I think you meant traction instead of pressure.

  • @ChamonixMatrix

    @ChamonixMatrix

    3 жыл бұрын

    The efficiency of this system must be known to get a valid number. Without this u can mesure the difference between two versions of this engine but not compare it to other numbers

  • @tobok7
    @tobok73 жыл бұрын

    That engine would be amazing in rc car👍

  • @Boe747ing_QOTS

    @Boe747ing_QOTS

    Жыл бұрын

    Yars it would

  • @Blueesteel_
    @Blueesteel_3 жыл бұрын

    Amazing engineering! Great job man

  • @calyfornykid
    @calyfornykid3 жыл бұрын

    Nice you looks like you know what you are doing trial and error is what it's all about, you are the man.

  • @MrSneakyGunz
    @MrSneakyGunz3 жыл бұрын

    11:18 Build yourself a scale size Dynamometer Johnny. *That* , in itself, will make for terrific content my friend! Thanks as always for the entertainment.👍

  • @kz6fittycent

    @kz6fittycent

    3 жыл бұрын

    YES

  • @nordishkiel5985
    @nordishkiel59853 жыл бұрын

    Hi, awesome work! In order to measure power output, i would suggest driving a generator (permanent magnet dc motor). This allows to test the engine with a variable load, and to really measure net power output (volts x amps).

  • @mikeiver

    @mikeiver

    3 жыл бұрын

    My thought as well though I would use one of the 3phase motors as they are designed for much more power. I suspect that this motor will output a large amount of power for its size in the super charged configuration. Amazed at your projects!

  • @keithhussey3851
    @keithhussey38513 жыл бұрын

    Nice fab work and very cool video I look forward to seeing the next on this

  • @spencertaylorcrowe
    @spencertaylorcrowe3 жыл бұрын

    Something about these videos brings me peace within my soul lol.

  • @Alpha_Mods
    @Alpha_Mods3 жыл бұрын

    *Μπράβο φίλε 👍* I would be very happy if you saw my vids and remembered your old compressor project 😀 In fact I was inspired by you, when I started my 3D printed supercharger project. I also made a plastic Turbocharger a couple of weeks ago (video will be available soon) and it even made some boost, 19mbar lol 😂 Just to save you some time: swap the 2 small carbs with a bigger one, make some coper piping for intake and exhaust, and a draw through setup. Works great. Good luck! Anthony. P.S. you can use a sphygmomanometer gauge to measure a small pressure. This is what I did..

  • @GKendin

    @GKendin

    3 жыл бұрын

    Опа, какие люди)

  • @sotiriospapastergiopoulos8582

    @sotiriospapastergiopoulos8582

    3 жыл бұрын

    Έλληνας φίλε??

  • @Kysok_Tashera

    @Kysok_Tashera

    3 жыл бұрын

    спасибо, что даришь нам контент)))

  • @romakarpyuk4865

    @romakarpyuk4865

    3 жыл бұрын

    Здрассссс.. хотел написать спиздили у Alpha mods но он уже тут

  • @hortismoregan2233

    @hortismoregan2233

    3 жыл бұрын

    Так и знал что ты тут будешь

  • @SylpheedW
    @SylpheedW3 жыл бұрын

    I don't know how precise it would be but a miniature version of Warped Perceptions 3HP Dyno could work

  • @HoustonATVRidingClub
    @HoustonATVRidingClub3 жыл бұрын

    That was a awesome video of the engine and the machining skills and parts that went into building it great job

  • @lngstryd
    @lngstryd3 жыл бұрын

    That is three kinds of amazing! Well done.

  • @judgejimbobrowntown7600
    @judgejimbobrowntown76003 жыл бұрын

    Need more fuel somehow on the top end leaning out on you brother

  • @CMBProjects
    @CMBProjects3 жыл бұрын

    Amazing!! Johnny you would like to see my homemade 1/5 49cc RC car!

  • @alexanderthorbrugge6489

    @alexanderthorbrugge6489

    3 жыл бұрын

    Hey i subscribed

  • @CMBProjects

    @CMBProjects

    3 жыл бұрын

    @@alexanderthorbrugge6489 thanks man :D

  • @leemilica

    @leemilica

    3 жыл бұрын

    Cool car!

  • @scottschroeder4920
    @scottschroeder49202 жыл бұрын

    Pretty impressive skills man!!

  • @brassman5
    @brassman52 жыл бұрын

    Awesome machine work!

  • @DiS1267
    @DiS12673 жыл бұрын

    The Alpha Mod and Johnny Q90 collaboration коллаб альфа модс и джонни Q90

  • @DiS1267

    @DiS1267

    3 жыл бұрын

    @@ruchey да он в 30 минутах живет

  • @thevanillathriller2564
    @thevanillathriller25643 жыл бұрын

    Try a velocity stack for the feed into the compressor wheel it may be getting starved at high rpm

  • @tomh6784
    @tomh67842 жыл бұрын

    I don't know much about what your doing but very impressive and cool mechanical skills! Thanks.

  • @andylawrence8346
    @andylawrence83463 жыл бұрын

    Love these small engines the work is incredible 👍

  • @laser69beam
    @laser69beam3 жыл бұрын

    MORE FUEL AT THE TOP WHEN THE BOOST CONES ON...!!!! Best one ever..., just give it more fuel...!!!!

  • @jakelegacy1282
    @jakelegacy12823 жыл бұрын

    I don’t know if this has been requested before but I’m kinda interested in a voice revealXD

  • @MikeyMobes

    @MikeyMobes

    3 жыл бұрын

    id absolutely love a voice over just explaining what he’s doing and maybe even for n00bs like me why hes using specific tools. Love this channel!

  • @joshfoley8862

    @joshfoley8862

    3 жыл бұрын

    Nah. Everyone does a voice over. I like the calmness of the videos. The projects are the stars here.

  • @MikeyMobes

    @MikeyMobes

    3 жыл бұрын

    @@joshfoley8862 Agreed! Something so calming about the sounds of the lathe

  • @vishftw

    @vishftw

    3 жыл бұрын

    Me too xD

  • @gregturberville5366
    @gregturberville53663 жыл бұрын

    That is very impressive, you have tremendous talent.

  • @yondel-kttkoh3948
    @yondel-kttkoh39482 жыл бұрын

    If you could make this, you could make anything. Great job!

  • @_sxmurxi_6015
    @_sxmurxi_60152 жыл бұрын

    I don't know about all of you but I'm just here for SHATATATATA

  • @Hudsonplays3769

    @Hudsonplays3769

    2 ай бұрын

    SHATATATATATA

  • @themobileguy7303

    @themobileguy7303

    2 ай бұрын

    Hahahaha 😂

  • @kenshinhimura2008

    @kenshinhimura2008

    2 ай бұрын

    shatatata

  • @jaredsmith-bove4264
    @jaredsmith-bove42643 жыл бұрын

    It sounds like its leaning out, you could try running manifold pressure into the fuel tank and riching up the fuel mixture

  • @FaultyMusic

    @FaultyMusic

    3 жыл бұрын

    this exactly, needs to have boost feeding the fuel tank not exhaust, that way the carbs will be back to their atmospheric pressure tuning

  • @kleetus92

    @kleetus92

    3 жыл бұрын

    @@FaultyMusic No, you need more than just boost, other wise the carb, tank, and manifold are in equilibrium pressure... how's fuel supposed to flow like that. You could absolutely use manifold pressure for an external say electric fuel pump to bias the fuel pressure, but without an external pump it's useless. This needs to be a draw through setup.

  • @gadgetdeez7069

    @gadgetdeez7069

    3 жыл бұрын

    In order for that to work, you'd need 2 check valves with very low forward pressure. One tied into exhaust and one tied into the intake and y'd into the tank. The intake wont provide pressure at idle like exhaust will, and if the sc were to work, the exhaust wont provide the pressure that the boost can. Still sounds like irratic tank pressure to me tho.

  • @bdarmech
    @bdarmech3 жыл бұрын

    Detroit diesel was at this step in the 50s. They addressed it by adding a turbo that was able to compliment the mechanical compression of the sc at increased exhaust pressures. The result was a increased performance across the board, but was later proved redundant. If your able, the history and evolution of the m113 and its variants would interest you. On a side note, I was there to see the changes and what was necessary to get the cummins triple nickle to over 600 hp, fielded in the m2/3, m3a3 variants back in 2001. Those modifications were only able because of the steps your taking. This is Awesome, rock on!

  • @cityslick_zc_9537
    @cityslick_zc_95373 жыл бұрын

    bro your videos are the shit. i watch and have watched your content for a long time, and it’s always the exact type of shit i want to see. i love the work you put into it and i love your content, it’s so interesting and well filmed and i’m always so happy to see you post another video. i look forward to seeing what you end up doing with the supercharger man

  • @dabbyduck517
    @dabbyduck5173 жыл бұрын

    Warped Perception had a pretty sweet setup for testing his turbo's engines, I don't know if it would scale down politely tho

  • @deavenferrett8642
    @deavenferrett86423 жыл бұрын

    To measure the power. Make a heavy flywheel and measure the amount of time it takes to get to a set rpm.

  • @danilolattaro

    @danilolattaro

    3 жыл бұрын

    Agree on the inertia dyno!

  • @freyja4954

    @freyja4954

    3 жыл бұрын

    Problem with this idea is that you can calculate average but not peak.

  • @deavenferrett8642

    @deavenferrett8642

    3 жыл бұрын

    @@freyja4954 true. Another option is to run a generater and add load until it stalls. The peak wattage would be your power.

  • @danilolattaro

    @danilolattaro

    3 жыл бұрын

    @@freyja4954 it's possible to calculate the torque by the speed transient

  • @Orygunner67
    @Orygunner673 жыл бұрын

    Man... You make the coolest stuff! 🤠

  • @NTC_Insxnity
    @NTC_Insxnity2 жыл бұрын

    Even tho I'm a fairly new subscriber I've watched a couple of his vids already and I'm amazed at the detail he puts into everything

  • @danw1955
    @danw19553 жыл бұрын

    Impressive machining! I think you may need an electric pump and a regulator that senses intake pressure/vacuum in order to maintain proper mixture throughout the rpm range. It seems to be leaning out on top end despite the pressure tap off of the exhaust. Either that or a draw-thru system, and use a single larger carb on the supercharger inlet.😉👍

  • @Robonza
    @Robonza3 жыл бұрын

    Great work, i am guessing you can put a DC motor as a load with a load resistor. This will let you measure watts once you account for the generator losses

  • @TE_53349
    @TE_53349 Жыл бұрын

    I love your mini engine videos. Subscribing and turning bell notifications on

  • 3 жыл бұрын

    ,,,,,Yes finally the return of the charger And happy new year to everyone reading this,,,,,,

  • @LampuhkapsChannel
    @LampuhkapsChannel3 жыл бұрын

    MORE FUEL! :D

  • @wolfkonig246

    @wolfkonig246

    3 жыл бұрын

    Engine: I need a bit more fuel Carburetor: YoU wAnT fUeL?! *Dumbs a shit ton of fuel in to the engine*

  • @unimog4005

    @unimog4005

    3 жыл бұрын

    Yeah Mabye it needs more fuel because of the increased airflow or Mabye the procharger is limiting the airflow

  • @TheAnoniemo
    @TheAnoniemo3 жыл бұрын

    Make a miniature engine dyno based on an electric motor and variable load!

  • @jttech44

    @jttech44

    3 жыл бұрын

    Electric motor turned genset, and find the output wattage with and without the supercharger installed. Should be simple enough to do because you're really just after how much it changes, not really a precise number.

  • @SwordiViaster
    @SwordiViaster3 жыл бұрын

    I want to see it in a cart!!! Loving the vids

  • @eloymartinez9970
    @eloymartinez99702 жыл бұрын

    You got all tools you need, nice job

  • @amigo8872
    @amigo88723 жыл бұрын

    "AWESOME"

  • @WalnutandSteel
    @WalnutandSteel3 жыл бұрын

    Think the fuel pump pressure is too low once the engine reaches peak RPM’s? Just a thought. Nice work as usual!

  • @jpabon18

    @jpabon18

    3 жыл бұрын

    The venturi effect from the negative pressure (vacuum) should be able to pull plenty enough fuel to feed that little guy... at least imho 😉

  • @user-or2bv2fk6v
    @user-or2bv2fk6v Жыл бұрын

    I like it keep up your hard work bud

  • @scottishlyscubaru145
    @scottishlyscubaru1452 жыл бұрын

    Keep it up bro, no limit to innovation. I’d like to see more.

  • @kilianmuenscher5616
    @kilianmuenscher56163 жыл бұрын

    Try and build a roots supercharger dor on of those small engines

  • @justpauls
    @justpauls3 жыл бұрын

    A you tuber “warped perception “ came up with a reasonable engine torque measurement device. Check it out.

  • @mattio79

    @mattio79

    3 жыл бұрын

    The scale is... a bit big...

  • @doctordonutdude

    @doctordonutdude

    3 жыл бұрын

    Yeah, he actually comments sometimes. Lol.

  • @WarpedPerception

    @WarpedPerception

    3 жыл бұрын

    @@doctordonutdude well I did make a smaller one, I just never used it in the videos

  • @RelianceIndustriesLtd

    @RelianceIndustriesLtd

    3 жыл бұрын

    @@WarpedPerception he called you "a" youtuber !! thats insulting

  • @justpauls

    @justpauls

    3 жыл бұрын

    @@mattio79 Yes that's true but Johnny can figure out how to scale it to his engines.

  • @godsun358
    @godsun3582 жыл бұрын

    Beautiful work

  • @jakerubino3233
    @jakerubino32333 жыл бұрын

    Love ya work like always!

  • @ronnywestad4892
    @ronnywestad48923 жыл бұрын

    Sounds like it chokes..... not getting enought fuel at high speed..?

  • @failmasterizer

    @failmasterizer

    3 жыл бұрын

    Too much or too little. without a boost guage and fuel pressure guage no way to really tell for sure

  • @iStracchino

    @iStracchino

    3 жыл бұрын

    @@failmasterizer no need for gauge, need an exhaust gas temperature sensor (egt)

  • @ronnywestad4892

    @ronnywestad4892

    3 жыл бұрын

    @@failmasterizer YEah hard to tell, but I guess thin bcs when it revs up and chokes it stops smoking.. in the same way when he pinch the fuel line it revs up before it dies that indicates rich mixture... there is alot happening between low revs and high rev mixture and ignition so checking exhaust temp etc would be a good idea

  • @failmasterizer

    @failmasterizer

    3 жыл бұрын

    Very true

  • @iStracchino

    @iStracchino

    3 жыл бұрын

    @@ronnywestad4892 -in the same way when he pinch the fuel line it revs up before it dies that indicates rich mixture... , u mean LEAN mixture... anyway the missing of smoke at high rev mean that the mixture is lean

  • @rileybaldwin4906
    @rileybaldwin49063 жыл бұрын

    Thats a turbocharger

  • @rileybaldwin4906

    @rileybaldwin4906

    3 жыл бұрын

    Atleast where i live

  • @WestOzRC

    @WestOzRC

    3 жыл бұрын

    @Riley Baldwin aaahhh no it is not. A supercharger is driven by the crankshaft of an engine, usually connected with a belt, therefore requires engine power to run, while a turbocharger runs off exhaust gases created by the engine. You've been learned. :)

  • @Dmn0PT

    @Dmn0PT

    3 жыл бұрын

    @@WestOzRC yup 100% true

  • @speedbitgaming4124

    @speedbitgaming4124

    3 жыл бұрын

    @@Dmn0PT yep

  • @rileybaldwin4906

    @rileybaldwin4906

    3 жыл бұрын

    @@WestOzRC ohh i didn't know that lol is also funny because im doing school work rn im learning 2 ways rn

  • @peterherrington3300
    @peterherrington33003 жыл бұрын

    I have a centrifugal supercharger (rotrex) on my 1340 cc twin cam 16 valve motorcycle and found your micro version fascinating. Love a charger 👍

  • @samcoon6699
    @samcoon66993 жыл бұрын

    That's so freaking awesome!!

  • @thesoroosh7613
    @thesoroosh76132 жыл бұрын

    Too much work and effort, God bless 👌

  • @Bird-dl7xs
    @Bird-dl7xs2 жыл бұрын

    Just nonchalantly let’s us know he MADE the most badass little pro charger by himself!!. You sir are so much smarter than me and that’s why I like your videos.

  • @alexloones8483
    @alexloones84832 жыл бұрын

    I just found this channel and you’re a damn good machinist

  • @markusjordantesoro2992
    @markusjordantesoro29922 жыл бұрын

    This is what we call Art a bright masterpiece.

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