More Torque than an LS with a Rotary Corvette. Our little secret
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- Опубліковано 27 вер 2024
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Put a comp cams sticker on it somewhere and then tell people you’re testing out a new prototype cam from them if they ask about it
Nate Rist definitely 😂😂
Mr. Rob is the only guy who has 3 project car's with none of them working.
Good luck with making it to LS Fest!
You must not know the hoonigans and scotto
Tommyfyeah 20 projects not one runs. Rob has got more done on this vette in a month then Tommy has on all his projects in 6 month's.
I think at one point Cleetus McFarland had Leroy, Neighbor (Clickbait Patrol), Dale Truck, and Ruby all down for repairs.
@@sireuchre whatever, still up'n'running in about 10 days at least, especially with "no-clue-blown-up" engines.
yet somehow still more intertaining.
The gap you need to address is the 6 inch gap above the front tire.
Slam it to the ground, it's the only way to make up for it.. Stanced rotary swapped Corvette, piss off the same community twice as much. In for a penny, in for a pound.
Either lower the car, or add some weights to the subframe for balance. The car is more tail-heavy now, with the smaller engine up front
@@halofreak1990 - I haven't talked to Rob personally, but I'm betting he's got that covered.
@@halofreak1990 i bet it turns out to be a drag car Wich is a good thing he has more weight in the rear helps push the axle down on launch
I thought our little secret was that thing you do with the 4 rotor when you’re in the shop alone
Sausage-flavor Doritos
& Rotten trout milk
@@deathvodkanz LMAO!
Shit he might as well bro, that car has just about cost him more money than the Diablo is worth. If I spent that much money on my dream car my wife would've left me a long time ago...
@@Brock_Landers Good reason not to have a wife...which is not problem for the average Millennial, who is doing their part for the Earth, and not procreating out the wazoo like the rest of us boomers. These cars are his bay bees!
You should make the turbo dump into the exhaust of the corvette so you can keep the classic 4 tip design.
I recall Rob saying as much in the first or second episode of this series. Wonder how it'll sound
I'm an LS guy but I have a soft spot for rotors... and sneaking that into LS Fest will be hilarious. Can't wait for the video. 👍 👍
I like how you say "sneak" when all of UA-cam and all of everyone knows what's daddy dahm is up to
This thing will be embarrassed at the ls fest, if he even shows up.
No way he can sneak the sound of a rotary in a Corvette past a bunch of LS freaks 😂
@@vicegts3439 trailer it in
This is awesome I have been around the rotary for 34 yrs I have had the RX1 ,2 ,3 ,4 and few 7's I loved them all. I had the most fun with the RX2 I use to blow away corvettes mustangs with very little done and no turbo welded rear 650 Holley 6 al MSD nice exhaust and clutch everyone in would be amazed when they looked under the hood. I had a friend with a 13b perifiel set up in a Rx7 and we were some of the 1st back in 89 to do 10 seconds in a quarter miIe . I know you will be showing these people something they have never seen. I cant wait to see this completed and the other builds you have coming. Keep up the good work I'm cheering you guys on !
love this series, glad its getting the attention it deserves
THIS is what hot rodding is about. Being different than stock. Unusual engine swaps with engineering.
Get your machinist buddy that made the trans adapter plate to make like a 1/4" spacer block to put between the exhaust manifold and the turbo to get it away from the intake.
If you ever decide to redo the paint on the C5Z make sure you choose nassau blue from the 97-00 C5.
Truth
I just realized, if you had stingray fenders/badges you would call this project the “ROTARAY”
*bruh*
Turbo and manifold clearance is how close i am to selling drugs.. 😂
Dude your late to the game then bro... Mother nature pays for all my cars, and they come 2nd to growing...
k20aef8 hey it’s not drugs it’s a plant lol and if you happen to set it on fire you feel good lol
Hey Rob, the gasket might give you the clearance you need on that turbo. Try fitting the turbo on with the gasket installed.
𝐓𝐡𝐞𝐑𝐞𝐝𝐑𝐚𝐯𝐞𝐧 better off just using an extra flange as a spacer.
"It's all about the gaps. Which reminds me of my old gf"
wasn't that guy on some car show?
@@sed8181 yeah Gotham Garage
Right on!.. How long has he been taking HRT?
you mentioning Junkyard wars makes me VERY happy. I last saw an episode of that show about 15 years ago when it was on TLC.
Pop pop pop up and down headlights!!
Rob please dont use that exhaust housing, just get a T4 divided -> v-band adapter
This is a sick project. Props for using a rotary. Definitely unique
I'm a chevy guy all the way, but I cant wait to see this done! Been watching from the beginning.
Id like to run you with my stock c5 z06 when it's done. I'm not too far from LA.
Prepare for failure
Spag Face he already won he didn't have to spend a shit load of cash to go fast plus I guarantee the zo6 would last longer
Stock or "Stock"(ish) haha
Stock C5 z06 will win
^all these people saying the stock vette will win have never turned a wrench and should stop trying to be car enthusiasts
Hey Rob, have u thought about grinding the side of the leaf spring up front, along the side of it. U can keep the same thickness of spring, but make it have less force against the control arm without making it weak. Could be a easy option to make it the correct ride height, also quick and cheap for stock springs u can modify for whatever engine your using. I love your channel and watching you show us real time builds. You have been the main influence on me starting my hot rod and trying to film it for UA-cam. I have lost some footage of the build this week, but hope to get someone to film for me and keep updates. Thank u, and look forward to Future videos.
This is one of the best channels on the tubes. I wait for every video. Great content.
The rotary looks right at home in there. Still lots of little stuff to address, I'm sure. Keep it up!
I dig the progress and look forward to the next episode!
Turbo rotary, that takes some serious finesse.
Not as much as a NA rotary
1st of all, I'm NOT gonna scroll through 534 comments, thus i don't know if what I'm about to comment has been done. That being said, a MAJOR big ups to STATE FRAME for their dynamic work. The body parts you have thrown on look so natural, no thanks to their meticulous detailed work.
2nd, even if that LS convention refuses to let you in, that only lets EVERYONE know that they are aware of your bad ass task!..
Been a rotary yahoo here in the LA area since the early 80's.. really dig your rotary projects. KUDOS to you Mr. idgaDAHM!
Im a newcome in this channel but i love this project so much, waiting the final results and waiting that "puppy" runs !!
My T04B has pretty large exhaust side gap too. Im sure it helps with flow out of the engine and there isn't too much lag since rotaries have nice strong exhaust pulses and plenty of CFM.
isn't' that Shawn from the Rust to Riches Netflix show? @11:20
Same one! Crazy small world right?!
I thought that's who it was!!
@@RobDahm no wonder you didn't get a discount. He wouldn't give his grandma a discount!
I was wondering the same thing :o
You should do a waste gate right of the hot side of the turbo since your exhaust manifold is so small. It will look great and work amazingly well with boost control.
As a person that worked at a turbocharger manufacturer for 8 years, that turbine housing you put on with the larger gap will definitely have a large affect on spool. For the highest efficiency, you want the face clearance of the turbine wheel to contour of the turbine housing to be around .020" to .030" total gap. You can measure with pin gages or feeler gauges to see the gap between the blade of the turbine wheel to the housing, it should be around .010" to .015" (which is the previously mentioned .020" to .030" total clearance, divided by 2 since you're only checking one side of the housing). I can see just by eyeballing it from your video that your size is far out of the range of tolerance. You're probably looking at .050" per side gap (.100" total) if not more, which will make that turbo spool at least 1000 rpm later or more and also affect peak hp/tq. It seems that the new housing you bought is the wrong trim size for the turbine wheel you have.
Appreciate the feedback. First thing I noticed. But I don’t have experience like that. I’ll message ATP about it.
@@RobDahm No worries! It is a risk when you mix different manufacturer housings, seen it many times over the years. Each manufacturer has their own tolerances, Garrett is toward the tighter side, tighter the better (that's what he said) as the efficiency is at it's greatest. Your situation looks more like perhaps ATP shipped you the wrong trim size for the turbine wheel size though. Hopefully they can get it sorted for you. You may have to ship the turbo to them so they can properly match the housing trim size and may need to do some machining to get it just right. Looking forward to seeing the car done!
also rob that wont touch once you put the gasket on the exhaust flange
I have been watching for almost 8 years. Really excited to see the channel accomplish so much. Keep it up!!
You should totally route the airflow for the intercooler through the hood, like you see with some mid engine car's, you've got the space for it.
No views > 301
Never been this early.. I'll be Dahm'd
Rob always comes early
Dahm you
301 problem is long gone though?
301 is legendary
Rob THANK YOU for making this exact video.
You don't know how much I have to tell people that their knowledge of Rotaries is like 20 years old 😂✊🏿
Save the brap
If you aren't on Patreon, the news is pretty damn good. Rob got his shit together on the 4 rotor.
an you didt even notice the exhaust turbine bolt shape like a rotary
good point missed that until you mention it.
Yes I noticed that too,
Its funny how rob mentions funny little things like that in his videos, like the ugly fender line, or the, natural space for the turbo fitment in the bay, but yet missed the rota shaped exhaust shaft tip
@@jessedixon3912 yeah same i thought xD he is properly looking at cooment an going oooh shit
Came to the comments for this :D
Only rotary fans will notice anything that resembles a rotor. it is clearly a sign that that turbo was meant to go with this motor.
Everyday during lunch! Perfect timing, keep it up.
I realize that we're talking about apples and oranges, but I have a Garrett GT3582R dual ball bearing turbo on my built LSVTEC in my EJ8 Civic coupe and I just made 588 whp on 22 psi. I know how much air the rotary pushes out, so you can spool a 1.06 AR housing turbo much quicker than I can with my piston engine, but that should be an awesome turbo for the 13B and make some crazy numbers. I have to say that I have NEVER seen this attempted, or even thought about, so I am pumped to see what the outcome is and how well this combo responds in this chassis.
It's ok Jared.
*reassuring pats on the back*
I keep telling Cletus to come over and do a vid with you. You guys would make a great colab! If you can swing it, maybe go to his shop for the dyno-MIGHT. Just make sure to yell FFFUUUULLLL PPPPUUULLLL upon entering the shop to pay homage to all the bald eagles 😊
The first time I saw you and the Lambo on my recommendations I thought, "what a douche!". Dude, I'm so sorry for being so wrong. Currently subscribed 👍🏻keep up the awesome job.
I’m still a douche at times. Don’t be afraid to call it out. But I hope you see I care about the audience and try different approaches. Sometimes they are douchey and I sit awake at night cringing at a video I released haha
@@RobDahm thanks for your sincerity, I guess. I did noticed some douchieness but just the right amount. And remember that the 13B is only 1.3L but the firing events almost doubles a piston engine per revolution, which makes it almost 2.6L.
He's Def smarter than he intentionally appears on camera.
That extra space can play a good roll in the reliability of this turbo. I don't know about the dynamics of how it will perform but when\if the turbo begins to play it will not contact the walls of the housing. So it's a great buy. Especially since you like to spend money so that we can all learn something new lol.
Love the build. Less risk of hp loss ( impeller clearance) if using the original Garrett exhaust housing with v band. A custom two tube header with v band seems relatively straightforward. Time and more effort though..
So clooooose! I cant wait to hear and see it run!
Long time first time....... cant wait to see her done.
Rob, check that your turbine housing is correct for the size wheel on your turbo. It might be for a slightly larger one.
love you rob dahm
I can't wait to hear it and see it run. I get stuff from Shawn Pilot quite often, his prices are competitive, remember you are getting a part you either can't get anymore or you don't want to pay retail, considering the convenience it's totally worth it. What frame shop did you use, I really want to take my Corvette there they can probably fix an issue I am having.
I personally wouldn't have pulled an ls and swapped in a rotary motor. But its definitely cool and different. And I'm looking fwd to seeing the finished product.
It’s the only corvette I’d ever own. Great job rob.
If you guys ever need help for free I think I'm pretty close to your shop in CA, keep up the awesome work guys! I hope too see the project in person at some point.
Thank you for showing us. I have a turbo 5.3 with just head studs. Make 615 18 pounds. I hope you make more power then ls
Damn you rob, how can I hate on you when your putting in work like this?
this is gonna be a sick build. i never watched your channel, ever. but when i saw someone was putting a rotary in a corvette, i had to watch. its different, its unique. anyone can watch a show where people do the normal shit. custom is so much more awesome. built over bought! I was gonna turbo my mitsubishi mirage (2015 verison, the 3 cyl 78hp gas sipper) but I had a spinal cord injury and haven't healed yet, might never heal, which sucks. but if i do, im gonna turbo the fuck out of that little hatch. custom turbo manifold which i would weld myself, custom exhaust, custom top mount intercooler (tons of room under the hood) mod the hood with a subaru scoop for the top mount. i would have been fucking epic. suspension, rims/tires (since stock its 175/75/14 and you can fit some epic TRMOTORSPORT
C1 16x6.5 with 195/45/16 Michelin pilot a/s 3+ according to tirerack) which would be dope as fuck.
Rob, I'm with you on the belt line fender line thing. FUUUUUUGLY
Cant wait to see that pop a big wheelie
I really like this build thanks
Rob I subscribed you before your 4 rotor and when you announce that you are gonna build the first AWD 4ROTOR RX7 I was so excited.... i don't know what are you doing but go work for the 4rotor man is a dream is the ONE
That UK numberplate on the shelf always throws me off as it's almost my postcode.
As a former FD owner and a current c5z owner I love this series. Also Rob i would love to race C5z13b vs my Supercharged Z!
Excited for the finished product!
I love that you're different from others
Get a piece laser cut to the T4 gasket shape to get more clearance.
If the turbo is too close to the intake, you could probably use just a flange as a spacer and a gasket on either side. It looked like there was room on the frame side.
I AM ENGAGED AS MUCH AS I CAN BE DAMNIT O.O
Thank u for getting these videos going!! Keep uploading!
Gotta say this rotorvette made me subscribe......pretty bad ass would like to see you power a Mustang with one!
That turbo looks tiny next to those other monsters, but it's still pretty big compared to most of what's out there lol
13b with Flowmaster 40 series
Hey, your hair doesn't look terrible anymore! Good for you.
When I saw the small and medium frame turbos, I thought you were going to say you were compounding.
They will be checking under bonnets now at LS fest.
Won't be much but the two gaskets between the block and the turbo should get you a few extra mm to help clear the intake....well hopefully.
You DEF used the OLD V-Band hot side Bolts, back on the new T-4 Hotside turbo housing LOL come on Dahm.... I mean we wouldn't expect anything less from you.
Don't forget to swap out the vette's 3.42 ring and pinion to a 4.11 so the Rotary and clutch works like it should.
Nice upgrade
I’m not dogging on rotary because it’s nature of the beast. (And I love them)
But that Chevy v8 will run with way less care for way longer.
But gotta love that 1.3 liters can create more power n torque with the new generation on turbos.
that is one serious straight up Frankenstein Corvette lol
Been thinking about putting a MR1-A Aftermarket PMD block in a 5th Gen Camaro , just to goto LS Fest
You're an inspiration Rob.
Can you get a hold of those rotors that move Pocket off to side of the rotor? Instead of in the middle? Also, any plans on porting?
As a ford guy and an appreciation for rotary engines. I love this. Now these ls guys can be upset lmao. I thought of ford swapping into a a Chevy, but rotary. Hot damn. Let the fires be fueled.
Did you say the T4 turbine housing had a smaller AR? Having a gap around the turbine could help with reducing back pressure at higher flow rates, kinda like the old school back cutting technique with stock/hybrid turbines
The moment when someone makes perfect Brappy content
Hey Rob, to keep the contest fair you should have built a NA 13b but with a peripheral. I think it wouldve made the same ammount of power but at higher rpm. Nevertheless keep it up cause its awesome. Thanks for being the voice that makes justice to all the molested ls swapped 7's !
Rob you should go all in on the torque and try a compound turbo setup at some point! you got turbo's for it ! :D
Damn Rob you really know how to fuck with system, I'ma give you your props right now before I say what I'm gonna say. You have the Merican sports car ppl, then you have the Doritos loving, exhaust smokin, Brapp-Brapp-Brappin ppl. You's a freekin genius bro!! Keep up the hard work and I'll be here until the end of this build!
Just so you know I am a fan of both aspects of the build. No discrimination here bro!! 😎🤑💣🍻
i cant wait to hear this run just beautiful
The most anticipated build since the 4 rotor
Rob probably won't see this and more than likely no one's noticed but the center of that spooly boi @6:26 is the shape of a rotor, so in conclusion there's a rotor powering that ying yang spinny thang on a brappy dorito boi.
I'm not a rotary fan, but this is just evil and awesome. I'm hanging out for the first start haha
I'm sure Team Bardle Skeet will give to a run, Leroy for the win, you're gonna shock a few people for sure though
Rob Dahm keeps it real
What about a simple, 1/4 inch spacer on the exhaust flange to move the turbo off the intake?
i love this rob.
bringing me back to your channel after the four rotor put me off.
the four rotor is not my cup of tea and sorta lame but i love this and the three rotor and personality.
I love your channel. I put a 22R in a Pinto, called it the Japanese bean. You look like a German Shepherd, I'd like to hear You bark. Entertaining all the way.
To fix the weight distribution you should put a fuel cell in the front. Or maybe that could be a fire hazard? Idk just an idea
PULLIN UP TO LS FEST BRAPPIN 😎