We make OVER 1000 HP on the 3 Rotor RX-7!! Finally!
FlexFill is the #1 synthetic gear oil in the U.S.*
For more information about Valvoline’s FlexFill Gear Oil visit www.valvoline.com/our-product...

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  • Timothy W.
    Timothy W.

    Bonkers. Pure rowdy bonkers. Never thought I'd be hooked on spinning Doritos

  • Lenin Thomas
    Lenin Thomas

    People doesn’t get that resonators are really good to make your car better calling out the straight piped Honda and Z boys out there take notes and thank me later 😉

  • Tiago Abreu
    Tiago Abreu


  • Andre Coetze
    Andre Coetze

    How is the 3-rotor producing more torque than the 4-rotor at the same boost?! The 3-rotor made 795 lb-ft of torque, while the 4-rotor made only 715 lb-ft of torque. Extra rotor = 80 lb-ft less torque? I'm not following that math.

  • Jeferson Isidoro
    Jeferson Isidoro

    Rob is it possible that you will apply those electronic waste gates in your 4 rotor?

  • Wade Samuels
    Wade Samuels

    im in love

  • Michael Porter
    Michael Porter

    What core are you running on that intercooler?

  • Wim Vander Schelden
    Wim Vander Schelden

    Your work and progress is truly inspiring. It's heartwarming to see a guy so passionate about his projects and doing such experimental engineering on his childhood dream car.


    rob your a legend but you can not drive let your fabricater drive your car i think he will do better.......... That car should BLOW everything off the road

  • Jace’s Own World
    Jace’s Own World

    Numbers don’t matter if you can’t drive it well...

  • Hayden Edhouse
    Hayden Edhouse

    Your become a master in you class bro, Well done! 👌

  • krooner

    like for the fueltech t-shirt

  • Lucas Fonseca Gomes
    Lucas Fonseca Gomes

    I love how FuelTech just "chill rob, we got you covered"

  • DeathCAP

    tf you are making 1000 HP at 7000 RPM that's stupid lot of power lol if you put the PP to use at 9000 I think it'd smoke the 4 rotor.

  • Grant Booth
    Grant Booth

    Awesome work

  • smith john
    smith john

    Rob try sizing the turbine a/r down one size to create a little back pressure, improving wg flow and then use your wg to bleed the excess backpressure . 🙌👊

  • MrTilbin

    Sounds so tight and so clean.

  • john21339

    What's up with the gearing in the 3 rotor?

  • Frank Bob
    Frank Bob

    Every shithead who's ever made fun of rotaries and stating that rotors don't make torque, here's a big F.U. in your face. Dude this thing is making the torque of a stock Cummins 6.7 TDI, this is insane. I have learned more about building and tuning engines on this channel than wasting money going to an automotive school. This is freaking awesome!

  • J

    This thing is so angry 😂😂😂😂

  • Mark Mashburn
    Mark Mashburn

    Sooo when can we buy a motor built by Rob Dahm

  • Gary Low
    Gary Low

    Great, next is how reliable under normal drive and track days before breakdown again?

  • flyino

    uhaul sponsorship when

  • Yatharth Manocha
    Yatharth Manocha

    Guys! He finally went to sleep peacefully and it’s been 1 week and he’s still asleep. I think he will stay asleep for atleast 1 more week! Be patient guys🙏

  • ⅁uoᴉꓕ ⅁uoᴉꓕ
    ⅁uoᴉꓕ ⅁uoᴉꓕ

    *hey Rob what are your thoughts about the RE Amemiya and Fujita Racing RX7s?*

  • Brent Merdian
    Brent Merdian

    Rob looking ripped

  • Corey Wilson
    Corey Wilson

    Hoonigan squad disliking

  • EBRA427

    The day ROb buys his own trailer will be a good day

  • Andrew Travers
    Andrew Travers

    Wow that rear def moves a lot.

  • docbrockyt

    I polished a turd one time so shiny that it dazzeled the martians on the third moon of neptune

  • docbrockyt

    and a Ford GT with a supercharger with a factory warranty makes 770 hp.

  • Deeje

    Does anybody know what type of workplace he's in? Is it like a rentable space?

  • Fresh King F_K
    Fresh King F_K

    Holy rotory!!!!! 🔥🔥🔥🔥🔥

  • hensonator


    • hensonator


  • Dylan Auns
    Dylan Auns

    Hey man just wondering what year the 4 rotor

  • corey foe
    corey foe

    Someone get this boy a set of sticky proxy race meats 🍖... I'd love to see and hear this thing hook up and stay planted with some ligit pro tires

  • carlos D. Robles
    carlos D. Robles

    Last car you run that you lose y wanna see another race I’ll bet you win

  • luis wiesner
    luis wiesner

    Dude you built a fic***: beast

  • Levi Hughes
    Levi Hughes

    Ayee rob are you racing a Ferrari on hoonigan??

  • Terry Richard
    Terry Richard

    Hoonigan again?? Yes please!!

  • Fabio Bottai
    Fabio Bottai

    Fueltech + Eletronic Wastegate = HP from Hell

  • domc207

    I’ve just binge watched the whole 3 rotor series from the last few months, I wanted to say I’m super impressed with your effort and amazing results. Sitting here in the UK 🇬🇧 I wish the 3 rotor market was as possible for us guys as I would love to build the monster you have created. Massive well done Rob and the team 👏🏽

  • 1FAT392 SCAT
    1FAT392 SCAT

    Valvoline sponsor: check Uhaul trailer sponsor: not check Waiting for the day of a rotary designed enclosed trailer 😂

  • Brenden Howard
    Brenden Howard

    Honestly, that 4 rotor is going to be scary for what it could potentially hit, if this is what you're pulling from the 3 rotor, accidentally at that? The real question, did you get 2 of those electronic waste gates? And if so, is the 4 rotor getting the same grade one, or will you be testing just how "indestructable" their top teir one they have that they were showing you?

  • Jaxxum Knoben
    Jaxxum Knoben

    Recently learned about WPC treatment for engine parts, pretty incredible stuff, have you ever heard of it or considered using it in the future for your engines and drivetrain components?

  • Earache //
    Earache //

    Rotary built right making all that torque

  • Miller Engineering. Inc
    Miller Engineering. Inc

    Much respect

  • Bob Saget
    Bob Saget

    Fuuuuuuuuuuuuuck! That’s beautiful!

  • Christopher Hale
    Christopher Hale

    I've been watching Rob for 8 years. I remember scroll and seeing the video of how he bought a Lamborghini. That beautiful yellow beast. He has came so far. I will forever watch your videos.

  • Sed Hendo
    Sed Hendo

    Ok Rob you are knocking it out of the park. But, we need more of everything!! Let’s go!

  • Jeremy Shofner
    Jeremy Shofner

    Can u just grab a can of rusto pri.er and some gloss black and finish that bomdo monstrosity on the front right of the car .. Ugh .. Its making my ocd go nuts.. Lol

  • will Chava
    will Chava

    Love the work rob

  • SkippeZ Shadow
    SkippeZ Shadow

    So that Lola T97/00 in the back of the shop? I assume you're going Turbo 4-Rotor but like... Is the Turbo going in the location the CART Turbos used to?

  • Ezikiem Ortiz
    Ezikiem Ortiz

    Do a 12a build rob

  • Bernardo LaCosta
    Bernardo LaCosta

    Lol I have my captions turned on and everytime rob does a pull its says [MUSIC] sweet

  • HardShell_Tacoma

    What a monster!!1

  • Jonatas Josten
    Jonatas Josten

    Parabéns pelo carro !!! Agora com fueltech, que orgulho dessa empresa ser brasileira .

  • Ghassan Radwan
    Ghassan Radwan

    Drag race with collette's car soon?

  • bob suruncle
    bob suruncle

    Got to say way cool.

  • Andre Luiz
    Andre Luiz

    I really enjoy your videos, but now with fulltech I love it, Anderson is one of the greatest guy I've seen 🇧🇷

  • Steve Smith
    Steve Smith

    Surely the rotor blades need replacing too often?

  • The Animal
    The Animal

    Rob all the way from here in New Zealand . We can hear the pulse of that rotor !!!

  • OtterConnor

    I love how I have cc on and every pull FIshows thinks that music is playing

  • anissa coronado
    anissa coronado

    Looks like you could use a drain tank for the shop...just letting that gear oil drip into the pan on the ground is pretty ghetto especially when you can afford A FUCKING BILLET 4 ROTOR

  • Dilan Westshore
    Dilan Westshore

    ROD DAHM BOUGHT AN INDYCAR??!?!??!?!?!?!

  • Sean Henry
    Sean Henry

    Maybe if rotary tuners and engine builders hadn't acted like bickering secretive alchemists, things would have turned out differently for the rotary aftermarket. An aftermarket which has done almost as much as Mazda to kill the rotary engine.

  • Hampus h
    Hampus h

    A legend in the making

  • SGT Compton
    SGT Compton

    That's why you are you and the guys supporting you, damnn your a gentle animal 🤙🙏

  • bradsucks 98
    bradsucks 98

    This Vs That could be great ...

  • TheFrankDaddy

    The wastegates trying, but the turbos like “fuck you” 😂

  • Mark X
    Mark X

    Can someone save me the time of searching it out and LMK when we'll see more 4-rotor content? I guess RD is waiting on something so it's on hold perhaps.

  • Leonardo Rubert Mauer
    Leonardo Rubert Mauer

    Rob please do a video with Anderson of Fueltech!

  • walendaaa

    what happend with 4 rotor guys ?

  • sloshyrat

    This is why I prefer his 3 over the 4... you expect the 4 to perform better than it ever could it’s been too hyped up whereas the 3 just comes out and does it’s thing wayyy past what you think it can

  • Sanjeev Kashyap
    Sanjeev Kashyap

    Isn't the turbo housing a Twin scroll? I know this is a 3 Rotor, but don't twin scrolls have like a wastegate for each 'Scroll' ? Maybe 2 mirrored 45mm wastegates instead of a single 60mm one would help control that Boost creep better, with the RPMs and the Capability of Flow it now has. With any turbo with an impeller larger than 67mm you'd generally run two gates. Or so I've heard.

  • T K
    T K

    Fueltech is such an amazing ECU. Been using since the mid 00's before moving to U.S. Even at that time it wasn't uncommon seeing 800-1000hp 4 cylinders 2.0L vw's. With that turbo you can easily achieve even more


    btw did anyone notice at 3:53 that it sounded like the r 34 skyline from fast and furious 2

  • Oleg Philonenco
    Oleg Philonenco

    Турбина размером с херсонский арбуз

  • Ron

    need to weld that wastegate into the turbo exhaust housing


    Congratulations to Valvoline for stealing and implementing other manufacturers ideas 5 years later........ this is why you are a terrible oil with no innovation and no modern car enthusiast uses you.

  • Junisko XD off
    Junisko XD off

    Love Fueltech

  • mlgfoxy455

    Where's the indie car!

  • robby gui
    robby gui

    Rob, I love you, but I think it’s time we invest in a trailer 😂 lol, even if it’s just a simple flat deck trailer, real cheap, like 3k

  • Michael Reed
    Michael Reed

    You should put a inverter in your rx-7 to charge your laptop so have power for your laptop on the go

  • Matthew Cieciura
    Matthew Cieciura

    What engine is it?

  • 081588101


  • 59vaughn

    I wanna drive...?,!!...😳😂

  • Stas Kalbas
    Stas Kalbas

    Just one more pull I promise =] Your da man Rob!

  • raheel saleem
    raheel saleem

    I remember we were waiting for 4 rotor to get finish and some quarter mile times and now its been more thn 6 yrs and this moron is building 3 rotor shit and not giving us the content we are waiting for so long

  • Wesley Rihn
    Wesley Rihn

    think this combo may need a bigger housing.

  • John Davey
    John Davey

    Dear Rob, please paint your fenders...

  • Jonas Wolf
    Jonas Wolf

    How loud is it in decibel

  • younnes

    C'est vraiment la folies tu fais un big travail sur tes RX 👑🔧🛠️⚙️🧰🧯

  • Roy van Stiphout
    Roy van Stiphout

    Normally i don’t like rotors but this is crazy 😳

  • Henri Somer
    Henri Somer

    the final sacrilege would be to put this in some muscle car haha

  • Henri Somer
    Henri Somer

    the idea is solid, and the results are great. very cool project that deserves a lot more attention. the goal could be to see what parts give out and strengthen those with 3D printing.maybe carbon triangle pistons. that could be badass, sky is the limit

  • Absolute Zero
    Absolute Zero

    The torque it put out is mind blowing. Wow. That is nuts.

  • Trav Outdoors
    Trav Outdoors

    Need a bigger wastegate to stop creep right

  • Loud Mike Media
    Loud Mike Media

    When u gonna get a trailer?

  • Trav Outdoors
    Trav Outdoors

    I wish you would drag race a 3rotor