The 2 Rotor Corvette is ready to sneak into LS FEST
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AWD 4 Rotor Video Series:

  • Music Masters
    Music Masters

    8:34, me when I stub my toe

  • __Vexus__

    On the first run of a program, you might want to lower the rapid speed and feed hold an inch or so above the part surface and check the "distance to go" on the rapid move to ensure you didnt miss and tool/work offsets. Makes running new programs much less stressful.

  • Gregg O
    Gregg O

    The outfit was good,it would be perfect with the sweater draped over the shoulders.Maybe too much but this channel has never had a issue with too much of anything.


    The last minute of this video is some of the most pure comedy i have ever seen. Solid work boys


    0:11 Yo lol what the fuck??? How in the shit are you even trying to say that all your cars that are blown were fucked up by other people?? Nobody else drives your shit, you have popped every single one of the cars with blown motors. I don't even understand how you could try and imply anything different. I really thought you were a whole lot more accountable than that

  • flyinfighter501

    I'm literally screaming at my computer for rob to buy a lathe to make that spacer. it would take so little time and would look beautiful the first time. The hole pattern would be a simple job for the cnc or the mill.

  • sean bragg
    sean bragg

    What happened no mission

  • Sasha Z
    Sasha Z

    You alive bro?

  • Errol Beilby
    Errol Beilby

    Can't wait to see this

  • christopher békési
    christopher békési

    So.. did they actually imprison him this time or what.. More than a week and no updates

  • Steve Smith
    Steve Smith

    I wonder what happened? This was a couple of weeks ago? Anyone know?

  • Trialbyfire

    WHERE ARE YOU????!!!!

  • Andrew Gaulton
    Andrew Gaulton

    Where's the next vid from ls fest..? Shame it wasn't driven there this year 😑

  • Mrcss


  • Samuel Jackson
    Samuel Jackson

    You should get a bigger shirt

  • Alister Robbie
    Alister Robbie

    And then? It’s been a week. What happened at LS fest?

  • Josh Long
    Josh Long

    1 week later, straight silence. You gotta put up something bruh.

  • Just C
    Just C

    The moment those bolts lined up, he came

  • Confreeknor

    Man you look like you live the dream. You are a good guy, full of joy dont ever lose that.

  • Hiigara

    Hey u got an indy car just noticed the rollbar.. you know that's not a rotary right? That's not gonna be a swap project is it 😂

  • David H
    David H

    Why do you associate yourself with someone that scams their customers? He quotes a customer and receives 50% of the payment upfront and then after a bunch of excuses, can’t come up with the money after failing to do any of the work. Isaiah aka FABscammer

  • Andy Pooley
    Andy Pooley

    Two rotors, one bed. Says it all.

  • Panzer Paul
    Panzer Paul

    Make a furai

  • Kody AWESOME
    Kody AWESOME

    Sneaks into ls fest but never shows the footage.

  • Nick Twaddell
    Nick Twaddell

    Thats so awesome that you are CNCing your own parts

  • capnthepeafarmer

    Rob, do yourself a favor and get some Fusion 360 training from NYCCNC at Saunders Machine Works,. They also have a great FIshows channel for learning Fusion and general CNC work.

  • Sjomp

    To get rid of that discoball effect, lower your feed

  • josh james
    josh james


  • DieselDave 359
    DieselDave 359

    Damn dude, you need a lathe..

  • Devdoesitbest

    i still find it funny how you're still using a uhaul trailer

  • Ralph Norton
    Ralph Norton


  • 420sti

    Less talk more work bro damm

  • mythos000000025

    Haha 9" is a massive clutch!? Omg lol

  • mythos000000025

    Quick, somebody call the event organizers to block this car! Lol, no its cool. Funny too as I'm putting a built ls into my fd3s. I'd love a n/a 3 or 4 rotor but yeah.... I'm not rich and I want a well balanced, powerful, good looking car made of metal. Haha....corvettes

  • Beard Man
    Beard Man

    Rob, to stop the scalloping, use helical interpolation. You can step it down or advance gradually. AutoCAD definitely has options to do this.

  • Kyle Merriman
    Kyle Merriman

    Bunch of chads

  • Chris Yarzab
    Chris Yarzab

    Do you have a step-by-step video for beginners on how to buy and setup a rotary engine in a vehicle?

  • Aeroboozt

    Jesus Christ that sounds like shit. Like every other rotory

  • mrajentman

    looks like u were using fusion. turn on smoothing for your finishing passes. will create smooth arcs instead of linear move for the machine. what you have there is called faceting

  • AndyB

    17:42 by far the best line 😂😂

  • Sebastian Weinelt
    Sebastian Weinelt

    Car smokes and sounds like a Trabant 601

  • justin salahna
    justin salahna

    If you’re not already I recommend trying out Blaser coolant in your Hass. The machine shop I work in just switched over to blaser in all of our machines and it cools much better and the coolant is clear so you can see substantially better while walking in tools and watching things cut. Love the content!!

  • Y3arZer0

    I've had a migraine all day and that ender with the clothes and handshake made me laugh and cough... Causing immense pain in my brain. Alas, it was still worth it.

  • FillHerGuts

    U did this last year rip

  • Roman

    I like seeing rotaries LS swapped but this is too weird😂

  • Mason Justus
    Mason Justus

    All you got to do is give it a rod knock

  • Reynaldo Torres
    Reynaldo Torres

    Really Rob? Why would you announce going to LS Fest at all ??? Record the shit and then show the public. You can’t tell me that there aren’t a ton of your viewers that are also involved with/in the LS scene. If they don’t know you are coming by now then the internet just failed (yeah right). Me personally, I would rather wait, and you really invade LSFest, and then show what happened after, rather than announce it beforehand. I’d rather you bullshit me about the project and then drop in at “The fest” unannounced and then show me what happened after. jmo

  • Justice Of the sun
    Justice Of the sun

    Great info from this vid. The technical aspect is where it's at.. I love knowledge and you have dropped some. FIshows need more technicality inspired videos. Plenty of how to use videos, more how to build and convert clips will take this to the next level in the motorsports game.

  • Axle Grind
    Axle Grind

    it's been my experience in selling clutches in auto parts stores, that when the diaphragm pressure plate has flat fingers when it is bolted down, it uses a rounded face t/o bearing. a pp with cone shaped fingers uses a flat face t/o bearing.

  • Adam Parks
    Adam Parks

    Your od interpolation post process code is not right. Wouldn't know with out knowing what cam software your using.

  • Constantinos Christopher Salpadimos
    Constantinos Christopher Salpadimos

    16:29 Here's you Saganaki Sir. If you don't know Saganaki is a Flaming Greek Cheese Dish served at restaurants. It's the first thing that came to my mind 😂

  • Osarum Obasanjo
    Osarum Obasanjo

    Dude has ReoLink !!!! I use these in Barbados for my Clients. Great system u got there @Rob Dahm!!!

  • Cory Kesty
    Cory Kesty

    the disco ball look i think is the tool path code tolerance, and possibly not the optimal tool path for finishing that surface.

  • Gary Moore
    Gary Moore


  • brotherSkrill 3fuel rcs
    brotherSkrill 3fuel rcs

    That was funnyman

  • No

    Hey epa take robs corvette no one will be sad is bad for the corvette and really bad for thebrotary its like having cousins getting married

  • Kyle John
    Kyle John

    They saved the best part for the end

  • Thomas Cameron
    Thomas Cameron

    That cnc fast forward sound clip is diabolical. No bueno.

  • m m
    m m

    Did you already do this?

  • Aitor Gonjzalez
    Aitor Gonjzalez

    really good job on the CNC machine, congratulations from Spain. Pd: Im a Senior technician in production scheduling in mechanical manufacturing

  • Night Shift240sx
    Night Shift240sx

    Not gonna lie I would love to see it have two Turbo and a supercharger

  • ButterBagelGaming

    with a vice and soft jaws you could have finished both sides of the part in the machine so you don't have to band saw out the rest of the metal

  • Justins pig farm And more
    Justins pig farm And more

    Were is the c8

  • Kenneth Johnson
    Kenneth Johnson

    If it doesn't have a chevy engine in it , it's not a corvette !

  • Alex Burden
    Alex Burden

    “Even overnighted it and it still took a week, thanks FedEx” 😂 story of my life the past two weeks

  • Sanvir Govender
    Sanvir Govender

    Dude what happened to the 4 Rotor?

  • Seppo Siimessalmi
    Seppo Siimessalmi

    What to say ?


    Uhhhh... Tom what time is T off?

  • Janne Kokko
    Janne Kokko

    nice clout

  • AbbadonXII

    He's bitcoin mining

  • Norman Guzman
    Norman Guzman

    I we just going to ignore that we all saw a formula 1 car on Rob's shop. What is that thing going to have now, a 6 rotor?

  • Bryce Mc Ewan
    Bryce Mc Ewan

    Hey Rob Easy fix for outside faciting, reduce program tolerance down to .003mm Cheers Bryce

  • Boosted__e92

    Instead of “miles per gallon” it is now “Litres of oil per minute.” 😂😂

  • lilduff26

    You need the Vargas brothers

  • Diego Kleinman
    Diego Kleinman

    yee yee lincoln nebraska

  • SubBassFrequency

    Leave some stock on the roughing operation and then finalise with a 2D contour finishing pass to get a smooth outside finish. The 2D adaptive and 2D pocket are roughing strategies that don't do arc's.

  • Wesley

    "350 electric bill" *cries in price gouged near 600 dollar Texas freeze bill* "Tom what time is tee off?" Ded

  • Conner Prince
    Conner Prince

    Hey Rob you probably won't see this but I work with CNCs daily and love it. The reason you're having those straight lines on the outer diameter is because your CAD/CAM software is telling the post processor (the thing that actually writes the code for you) to "linearize helixes". Not sure what software you're using but I use Mastercam and have an option if I want to linearize them or not. I also have the option to tell it what resolution I want to linearize them at (the smaller the number the smaller and more precise the straight lines will be on your outer diameter). Typically I don't linearize helixes just because it makes the code super long when there is no need for that the post processor can calculate a circle and output a smaller code.

  • Guadalupe Moreno
    Guadalupe Moreno

    Put mufflers!

  • Omandi Omayio
    Omandi Omayio

    When he bent the visor for the valvoline cap lmao

  • Tariq Samuels
    Tariq Samuels

    If you’re into German cars, take a look at my channel @Tariq Samuels. Almost to 200 and I would really appreciate it!

  • Cris Mendez
    Cris Mendez

    Trip to ls fest starts 21:38

  • Robert Ariola
    Robert Ariola

    CNC machines only work in straight lines so to get a better circles make it work in shorter lines so the resolution is higher

  • Ryan Goodfriend
    Ryan Goodfriend

    I saw the title and immediately thought “again?”

  • ETIT

    dude buy a tap handle. you have a $500,000 HAAS mill but not a $10 tap handle.

  • E30s don’t run
    E30s don’t run

    The thumbnail brought me in.

  • Abhay Jaitly
    Abhay Jaitly

    Yeah, could be possible that your brother is growing weed...jussayin!! 🤷‍♂️

  • Daniel Breault
    Daniel Breault

    He looks like the pc principle

  • danger_ZL1

    what does it weigh with this combination ?

  • nikolaiownz

    The surface problems is probaly because its from the 3d adaptive tool path. Its only a roughing toolpath. If you dont do a contur toolpath to finish it it will have that weird surface. It can also be your smoothinh or tolerance in your toolpath. Email me if you cant figure it out Nikolai AT 👍

  • Aaron S
    Aaron S

    Check with AvE. He's pretty damn good and is fking hilarious to boot

  • nikolaiownz

    Haha. Full send it. Maybe turn down the rapids on the cnc when starting haha. You had me almost poop My pants haha

  • Matt Dixon
    Matt Dixon

    I believe your disco ball is due to the code using linear lengths to create a radius. This can be tweaked with precision or post using IJK or some radius output instead of just XYZ. This can be accomplished in a finishing pass.

  • Steve Holt
    Steve Holt

    Bhaha that clothing is hilarious

  • Ben David Jacob
    Ben David Jacob

    That ending!

  • mrexon

    Next video is corvette with a puddle of brake fluid under it because the square seals blew out(I stopped using square seal TB’s because mcloud)

  • Mike Cochran
    Mike Cochran

    I'll buy a set of those lift brackets if you make them publicly.

  • Jake Green
    Jake Green

    Sombody melted it. Sombody messed it up... Take some blame...

  • Shane Strickland
    Shane Strickland

    Next time move the quill out the way when tapping parts ... have you ever slipped and punched a sharp end mill ? .. Word of advice the mill will win

  • Ogey Boomer
    Ogey Boomer

    13:01 so many Doritos