Monster Triple Turbos in Our Race Diesel
ฝัง
- เผยแพร่เมื่อ 24 เม.ย. 2019
- In this episode of the UCC race truck build we talk about our triple turbo setup and some of the other cool features on this engine. See how we're building up this p-pump Cummins to be the meanest truck at UCC this year.
Shop your own diesel engine turbos at the best prices here: powerdrivendiesel.com/turboch...
Power Driven Diesel is a specialty performance shop engaged in the engineering and development of high performance turbo diesel technologies.
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Rooting for you guys. Thank you for taking the time to put out these videos. Not many shops (if any) out there putting out this kind of content regarding in-depth build coverage of top tier diesel performance.
You guys are awesome showing greg some love .
Man I cant wait to see this monster run again.
Looking good guys go for the gold and that 3,000 Horse Power Mark.
It didn't make three thousand horsepower it turned into a grandstand sprinkler
Rock on. The info & support of vendors is terrific.
yes we are very grateful
im driving 4500 miles and sleeping in my car for 3 weeks to see that truck run ! keep on keeping on !
Man I love what you guys do , you guys are my go to . Just ordered a Hamilton stage 2 head . it is hard to find real passionate mechanical 12 valve guys . Thanks a lot !
I’ve been following since the last engine popped. I was really sad but I knew you’d pull through. Not only have you pulled through but you came back better. This version 2.0 is going to be a heartbreaker.
Vibrant is definitely a stand up company.
That turbo system looks badass. I cannot wait to see it in person at UCC!
I would love to one day meet you guys and look at the truck in person and get pictures. I have become a hugh fan and appreciate the information and knowledge you guys share.
In the Cummins world, compound turbos is two stage charging. The intercooler is between the high pressure and low pressure turbos. The aftercooler is an air to water cooler that comes after the high pressure turbos. The charge air cooler is the air to air cooler, like the aftercooler, comes after the high pressure turbo.
The diesel hp bar should be set by a 2nd gen, come on boys!
I agree!!!
Never owned a diesel, may never own one, but I really enjoy your videos and the effort going into this build! Thanks for the videos.
You should check out a clear view filtration oil filter for the motor. Makes diagnosing very quick..
tripple turbo wild good luck gents
Hard work pays off, Can't wait to see this thing in action at UCC. Love the updates - keep em coming
You Guy's are setting the bar. Im looking forward in seeing ya'll making some crazy numbers. Although there is something up your sleeve that your waiting to do. Can't wait. Thank you for sharing.
Man i cant wait to see the faces of all those common rail guys when you smoke em all :)!!!
You guys may not know it, but you pretty much engineered the same turbo configuration that’s used on the current 4 cylinder world record holder in the 1/4 mile. Think it makes like 3000 hp. Not a very broad curve of corse, but considering how much money and time that realm has thrown at turbo setups, y’all got there quick! Can’t wait to see the green machine smoke!
Awesome!! Wide open performance built there triple setups with a log hotpipe like that. If I remember right they said it helped equalize the drive pressure on the 2 atmospheric chargers! Keep it up guys! Can't wait to see the win at ucc!
Oohhh! I Love it!
"Why? Because we can"
That's My motto 🤘🤘
Awesome built 👍
You guys are animals that engine is a rockstar I can't wait to see it in action looking forward to another great video you guys rock
Thanks 👍
Looking awesome. Great explanations for what, how and why you did something. You are always entertaining, part of it is because you are honest
Can’t wait to see where you go next
You guys are gonna KILL IT this year!!!! SO BADASS!!
Awesome video love the fabrication insight on the build. Can't wait to see some testing and dino runs hope it stays together and you kick everyone's butt!!!
as a suggestion. when you attempt to shut off high pressure air , the flow tends to seek the weakest point . Having the shut off go to a bypass route might be a better idea. it would require an additional valve . thinking back to the detroit 92 series that run away on me. I pulled the cord and slammed a board over the intake to the turbo. The air sucked in the gasket between Blower and turbo.
Class rules dictated we needed to have a guillotine style air flap on the suction side of the turbo. We needed drill a single 1/2 hole in it to keep the turbo from eating the thrustwasher in the turbo from the full vacuum. A Gate in the pressure side of the turbo can lead to shaft breaking upon closing while under boost
Great video, can’t wait to see it run. You guys are awesome!
awesome work guys cant wait for the startup vid!
I like the log 🤷♂️
Awesome video. Thank you for sharing!!
Awesome really looking forward to following you guys this year at the challenge 😎 that's one badass truck
Awesome guys 💪 and yes I do love turbo’s as well can’t get enough of them...😬💨💨💨 hahaha
I cross the fingers for you 🤞🏻 you are working so hard and you really deserve a good Saison 😬🙌🏻🙌🏻🙌🏻
Impressive build. Great video, and really appreciate all the details.
Killer build cant wait for the next vid
Cant wait to see it run!
Can't wait to see it run
Another awesome video guys see you soon at UCC 👍👍👍👍👍
Very cool video. Love how you guys explain things and the methodology behind it. I am not a racer but find all of this stuff educational and cool. Great videos. You guys should have way more subscribers.
I hope all the hard work turns out in your favor by having twice the hp and torque u expected and everything surviving it great job guys
I wish I could see you guys this year but next year for sure will be there! Haven't been there since 2017
Yeah , Make Power !
Good luck at UCC!
Damn I’m excited!!!
Very informative and entertaining! That passenger side motor mount bolt has its work cut out with all that torque. I hope it holds!
At their levels of power I even start to worry about U joints. Pretty amazing really
Awesome!!!!!! VIDEO!!!!!!!!!
Another great video. I wish you guy's the best of luck this season. Hopefully the back up engine isn't needed!
Can't wait to see what this thing does
Great episode guys! Can’t wait to watch you at ucc (this comment was only made so you have a higher yield threw TH-cam to allow you to created greater content) thank you
The original Cummins 12 valve was 1086 If memory serves me correct. And that was a complete stock everything. 😁
What shop doesn't have a BFH? Big Freakin Hammer! It's in every Fab shop in the south!
Real information not a bolt on talk show thank you
Per amazing build.
Awsome video again
Great channel!!!!
It's great ya'll show them 12 valves are still relevant and a force to be reckoned with.
Should get a CO2 cylinder with a valve to dump that into the engine too for e-stop.
Love it! You guys ought to let long time fans take it for a spin 😉 hahaha
You guys are awesome 👏
That thing is awesome and I can’t wait to see what she’ll do?
im sure some guys said the log wouldnt work, but i think what they were tryin to get at was that a smooth flowing manifold would flow better, and it would, i mean theirs no question about it their Plenty of info n even demonstrations n youtube videos explaining why the one with abrupt 90 degree turns doesnt flow as good as something with some curves im sure it works jus fine n u get plenty of power but, again theirs no question that it definitely would flow better whether that little bit of flow makes any noticable differnce i doubt, but it would absolutely change the flow numbers
YES
WIN WIN WIN!!
Worrying about flow in a compound turbo log setup is like worrying about a fart in a hurricane
this may be the best analogy ive ever seen
My roommate the fluid mechanics/aerodynamics engineer would disagree
But then I show him a cabover Freightliner and he goes aaaaaaaa how does that even drive it isn't aerodynamic at all!
So I'd pretty much ignore his advise.
Andrew Crews yep it’s all the same area of Physics...you know square peg round hole, really big hammer...problem solved
All the boost blew away like a queef in a tornado.....
I found in my experience that mig welds crack on frame rails and such , not at the weld but right on the outside. Because the mig heats and cools the metal so quick . With tig welding this doesnt happen. If your weld start crack on he outside of them try tig welding next time .
with the facebook teasers i was hoping u were ew==recording the build! and that log style exhaust manifold, i think is genius, even drive rpessure for all the turbos?the boost curve must be insane, be like 5, 14, 29, 80. in no time, when big triples seem to take more time to get other ones spinning so late in the run.
Mechanical mafia!!!!
Lord have mercy that’s mad as hell.
Keep it up guys I know you are very busy. I know I appreciate everything you guys put out and the information is priceless. What's in your wallet!!!!!
Log manifolds do work I don't think anyones argueing that but they don't work well... Try it but I'm sure if you made a proper intake with tuned runner length and some plenum volume it will work better.
Mechanical air shut off, very good thinking, I was wondering if there was such a thing or if they just made electronic ones
could you do a video on what (OBD2) sensors you recommend? Interested to know
Sure hope you guys get to run trouble free this year and win!
I remember listening to a Diesel Performance Podcast episode where one of their UCC guests was talking about how there seems to be a limit as to how much power you can put to the rollers on a chassis dyno due to a variety of factors. It makes me think that somebody otta hook one of these UCC rigs up to a Dynapack Hub dyno to see if they can eclipse 2,500whp+
Keep the videos coming!! 👍👍👍👍
Much much better than all the crap corny car Channels on Cable TV
Will you be adding some blow off valves or relief valves to release pressure if the air shut off is ever pulled? May help save your turbos
I want you guys to win ucc!
You can used diesel engine oil for ball bearing turbo? It will not damage the ball bearing because the oil is havy.
Even my turbos turbo has a fucking turbo 👍🏼👍🏼👍🏼. That would make a nice shirt. Please send royalties to joe dirt in plain city ....
Money money moooney!
Got an K20 ' 86 . Was thinking big block, now Cummins diesel conversion. Looking towards any guidance. Awesome channel.
You guys are going to beat Firepunk this year. This is the year.
Maybe you’ve covered this in another video but are you guys running the new headstuds you have in this?
You’re going to need a lot more zip ties if you want to reach 3000+RWH. Awesome build!!
@14.30 what checkvalve has worked best for you on return line from.catch cans .
Also on venturi side are you using a checkvalve? If so what? I'm sure it's all vibrant stuff. Thanks for the info guys cant wait to see the godfather back in action!
Where does the first wastegate on the manifold evacuates the exhaust? Looks like it just dumps it to atmosphere and not into the secondary turbos?
I’ve never seen a air shut off like that are they better then the ones that go over the turbo and do you guys sell a kit ?
Seeing this block in one piece now is weird. I've seen that number 3 piston fly onto the bleachers at ucc.
So you think all of the cars that run tubular exhaust manifolds are wrong? Love to see how this does if it’s too much backpressure or not, and it it flows to the turbine well enough. The log is certainly cleaner and takes up much less space
There is one big difference between intake nd exhaust and thats volume off gas due to heat i don't know the percentage but it big.
dude.
Fuck
Yeah!
If your putting 168 psi in the engine at 6200 rpm . How much cylinder pressure is it creating at ignition?
Although a plenum manifold biturbo set up will work, it will not work well. The reason it works in an intake manifold is because roughly 1/3 of the cycle is there intake flow where as the exhaust turbine is always flowing as long as there is drive pressure. What happens here is the only thing you have to drive the turbines is pressure and not pulsewave. A pulsedrive exhaust is impossible with a manifold design like that. Your drive pressure is going to be over 2:1 with a setup like that. There is a reason why the setups that work don't use a plenum with a right angle to the flow in them. You want to retain as much of the exhaust pressure wave form as you can, something you cannot do with this setup. Your external wastegate is in a strange spot. For efficiency reasons your going to want each stage to run at a pressure ratio of 3-3.5:1. Having one stage at 5:1 and one at 2:1 Will give a higher drive pressure than you need without any gains. You would be farther ahead to have a bypass gate that takes exhaust gas from the manifold to the plenum around the manifold turbine. This will drop primary drive pressure more than a secondary gate and keep both stages in a more efficient pressure ratio. That second stage drive looks like a lot of work but you guys will see how high the pressure and temperature gets on your fabricated pieces. Mild steel is really questionable.
How about a shop tour?
How long before we see this monster in action, maybe a chassis dump with some soft pulls to break it in.!???
what does a regular one weigh?
America
Who makes the venturi? I want to try it on my semi.
20:40 watch out cosmic interference.
Holy fuck, so many man hours and money into this truck. Gonna be the most expensive 9 second truck on the planet ;) Break a leg lol.