The Chrysler Gen. 2 426 HEMI II Is The "KING Of The Internal Cumbustion Engines " Both Foreign and Domestic, Period! I wish I had one for my 1972 Plymouth Roadrunner!
Great work ! I just wish u got a picture of the actual 69 it’s going in! It’s pretty insane how it looks right now with its full tube! Lmk if u want some pics of it ! This motor will b sitting in it in the next 2-3 weeks not running but in it’s home.
@@TheHorsepowerMonster no it doesnt mean that, but we all know blowers and turbochargers and superchargers and nitrious are a form of cheating in reality tho plus they dont have the reliability of NA.
Great build. Really like seeing the build from start to completion. Show us a pic of the car once the engine is installed. I bet it looks great, thanks
The second keyway does nothing whatsoever to "add strength" to the crankshaft and in fact "removes strength" from the crank so the "blower drive" can be "stronger".
AWESOME!!!! How about putting that in something a little sleeker like a 71-2 Barracuda. That blower would look sexy as hell sticking through that hood. Now that's what I'm talking about!!!!
Really hate to be the negative one here. I usually enjoy your builds. However, Chevy’s new big block crate engine doesn’t need a power adder. It makes 1000 hp NA, “on pump gas”. It also has a 2 yr warranty. Just saying.
Yeah I am a mopar guy and I'll say this is a pretty weak Hemi especially for a blown injected 572 Hemi, these things are capable of waaaaay more than this is doing. Perhaps more tuning?
To an effect, I agree. But I have a feeling this customer cares more about show than go. He wants blower surge "because it sounds cool" and with how massive this engine is, it's definitely going to grab attention. So for this fellas application, lookin' coo, it's probably perfect. But for that matter, a gen 5 LT1 with the right setup can make 1000hp too.
this is what i had in mind as a 16-25 year old in my charger ( wife wasn't impressed 🤠 but i was in 906 or D-8 hemi and mom 🤬 hated it 😁) but after learning something's im doing my 4.3x4.5" D-8 hemi 12:1+ static compression different now in 2016-up ish one of the changes is turbocharged instead and a 7-speed for low overdrive .42&3.2 FG and better gas mileage as it's a big pig 🐷to feed dailying
I think seeing around the blower is going to be the first issue, trying to avoid hitting what you can't see will be next on the list of problems titled " What could possibly go wrong"?
@@jimbetts5164 lol 😂,um i suppose some people get use to it i didn't after 90 days or so and now going for more of a normal bonnet line or making harder to place the fender's/apexline aka from stock SE charger under 4"in and not blocking line of sight ( something i feel the stock setup is really good at as it basically has a 3 point gun sight 1-point ie is the pointy side by the bumper the next is the middle of the round hood bulge ect, the back does have a bad blind spot that after 10+years i haven't gotten used to yet but i think some cameras will fix that as we are in 2022 😉 ) for a 40-50 inch tall torso / 5,9-6,6 guy
Y'all are completely outta control! I love every second of y'alls builds! Keep on keepin' on! Good gas mileage? Pfft....where we're going we don't need good gas mileage.
Love the Engine builds video's, with the big jump in gas prices would love to see a street engine build based on 87 octane just to see what kind of power it would make on that low an octane.
Very Nice Job By Prestige! Great Video! Love the content! Conservative cam profile, squeeze and short redline makes this RB an easy runner and mild maintenance. Callys is making very good blocks!
It's builds like this that makes me wish I could go back in time an do a redo to my career and financial choices where an engine like this is unicorn tears to me. Any real gear head will get starry eyed at this hemi... Even most ricers can appreciate this. If it was mine the hardest part would be keeping it at a tame tune... The temptation to put a party pulley and see what that big BDS Huffer has to offer would be soooo hard to fight off... I'd tell em save me from myself and use red lock tight on the pulley bolts and once there tight fill the allen head in with JB weld! The only thing that makes me go I don't like that is that oil filter location. I'd think a remote adapter would be a good idea, where it's at it seems a snapped belt could take that filter right off thus every drop of oil in that monster blasting out the front at 80psi all over everything including not just the back but the front tires also, plus a high fire potential..... Pretty much worst case scenario.... But once again another epic dream HP Monster build. I've always dreamed of building a nascar spec SB2 street n strip engine, what would be cooler than insane 850 N/A HP 9000 rpm shifts in a car or truck but I wouldn't be against a 1500+hp Procharged SB2 either. LS who?
Clock has no reverse! :Sometimes the old man learns the essentials on the GAMEBOARD too late, Financial, Skilled Trade.....etc. Therefore our EXPERIENCE is the heritage to future generations: Engine technology has to MATCH the diverse purposes of the vehicles and circumstances out there. Excellent Shop! Thank you for sharing! Related topic:ua-cam.com/video/VUTsQs_hxOU/v-deo.html
I guess everyone thinks that they are Dom Torretto 🙄🙄🙄🙄! It’s a nice engine, but that rotating assembly stuff isn’t what should be used on a big blower engine! Guess how I know? Hopefully he’ll probably be running it with the regular pulleys! Because 800+ ftlbs of torque that low just makes a tire shredder! 1.77 hp per cubic inch isn’t anything to write home about on a big inch Hemi! What ever happened to that twin torquestorm supercharged BBC that they had sitting in there engine room? I’m sure those are more efficient than that big hot 🥵 air beater on top of the Hemi! Nice video, I’m sure it will get lots of hits! I honestly love to see what Keith Dorton is doing! He knows how to make power with just about anything! He also knows efficiency! I loved that video when he made 1000hp with 250ish cubic inches, w only 10psi! 4 hp per cube, while not even trying is doing something! 👍🏻👍🏻👍🏻👍🏻🇺🇸🇺🇸🇺🇸🇺🇸
Hemis are rare in Aus, and i like to see as much about them as i can, so i thank you, you guys dont skip through it but explain EVERYTHING... THANKS AGAIN Eddie C4 Australia.
I use that copper gasket spray too. I didn’t even realize there was such a thing until I built a little EJ25 suby engine and I was doing some research on getting a longer life out of the suby’s head gaskets. I put head studs in it too, we’ll see if I get more then 95k out of it now.
@@jhutch1470 Ouch! No, as many times as I went over the video editing it, I never caught that. I didn't even catch it in your comment, which I see now. Oh well, if I can limit myself to one boneheaded thing a day I'm doing pretty good!
@@TheHorsepowerMonster LOL. You are just hyper focused to do your best. We just laughed and knew what you meant. I love your stuff and catch every video I can. Now all we need is a dyno test where you fill the air to water intercooler with blinker fluid and see what happens.
That's something Dominic Toretto would run in a 68/69 charger. I'm not 1 brand loyal, i love big block mopars, big block chevy's, small block chevy's and 351w fords.
wonderful video, just found the channel this evening. Grew up as a young kid with blowers hanging in the garage and pop chatting with many a well known driver out front. Moma was a flag girl, still have the black and white pics. In my late 50s now and this is what I grew up with-thank you for the memories. If I ever win the lottery I have plans for prestige... lol. Pop is still around and heading back East to say hi next month... in his vette cause at 70+ years he still can't shake the speed. Hell, about 1-2 decades ago he blew the motor in his 76 Indy pace car racing it lol. crazy ole man.
How much hp is that intercooler worth when you're only running 7psi? It would be great to see some of these engines in the car doing burnouts or whatever, even if its a year or two later. You can link the videos together to get more views, etc.
The roots makes a lot of heat even at low boost maybe around 180F and the intercooler with just tap water can cut that in half and likely gain 1hp per 1degreeF
I guess this is the opposite of a sleeper. Plenty strong but not what you'd expect from such a monster. Don't get me wrong. I'd love to stuff it in my old goat pickup and scare old ladies.
Tearing off a strip of double sided tape and sticking it across the intake where you’re going to drill and tap, and a couple strips below where the tapped hole will be will catch all the shavings from drilling and tapping and make clean up much easier.
My 85 olds has a 350 small block chevy V8 and my power steering is not working i definitely appreciate powersteering 😂 that big ole hemi is a dam monster 😮😮😮
Love it bud!! That hemi is awesome!! I wear my hemi T-shirt with pride! A lot of tech gone into this build! Gonna watch it again to absorb it better!! Thanks again bud for another great video!!
It needs a secondary idler on the back side of the belt (driver side) to help clean the feed onto the blower pulley. We found out why the belts fail prematurely
Stunning! Somebody has a lot of crazy $. With gas approaching $6, bet this thing, even idling at a fairgrounds, gets -3 mph. But, who fu$&&cking cares? It’s jewelry!
blown Gen 2 Hemi in A12 roadrunner = Hell Yeah!!!!! . A good time for all and what else is there to say? I think if there is going to be any problems it will be the owner keeping the structural integrity of the driver side floor boards intact. Resisting the urge to repeatedly assault them, the damage the right foot will be unleashing upon it, with no time to repair in between, will be brutal. From the mechanical side of foreseeable issues is keeping the engine nice and cool, and not destroying the rear tires. That by itself will be nothing short of a miracle. The future for the back tires is pain and suffering, with a dramatically reduced lifespan, those poor bastards will be shredded into a pile of smoldering rubber, in a millisecond. I hope he has an extra fuel cell in the trunk, and own a tire shop. I would recommend a well stocked supply vehicle be close by with all those things stocked up and ready to go when he leaves the house, he will need it at some point. That is an awesome sight to behold. Makes one believe in a higher power, and he drives a MOPAR!
How about 6-71.. nah bigger, how about 7-71.. nah bigger, how about 8-71.. nah bigger, you are getting on my nerves.. how about a 9-71... nah bigger... you want to put a10-71 on this 572 Hemi.. are you serious... ya now that's big enough. We'll need to notify NASA before we start it up, probably take off and orbit Earth.
I have a wedge 440 at 14# vp110 fuel,intercooler,8-71.I would like to know what material the piston rings are to switch to from my hellfire for street driving.your cam is not far off from mine at 261,112 lsa.
Great build guys! Thanks for putting this together! At 18:00 in you say the external oil pump is just another path for an oil leak...In nearly 50 years of playing with big block MoPar's I have never seen a single oil leak from a BBM oil pump. JFYI
$30K for this engine, and the cylinder head ports aren't smoothed? C'mon, really? It seems like an accidental omission to me. Throw them on the bench, give em a couple of hours and done! Every engine I build gets this treatment, regardless of horsepower goals.
A "10-71 blower"? Weird considering Detroit Diesel never built a 71-series engine with more than 8 cylinders and a single "supercharger" at the "factory".
10-71? I heard of the 4-71; 6-71/6V-71; 8-71/8V-71; 12V-71 (which was basically two 6V-71's bolted together) and 16V-71 (basically two 8V-71's bolted together) but never a 10-71. The x-71/xV-71 is a two stroke supercharged diesel. What was the 10-71 used in? the 16V-71 was a stationary engine mainly used in large generators, and some marine applications. 4-71 to 12V-71 were used in class 6; 7; and 8 trucks. The 12V-71 had two 6-71 superchargers, while the 16-71 had twin 8-71 superchargers. They were also available naturally aspirate. The 4 as an inline 4 cylinder only, 6 and 8 were available as an inline 6 and 8 cylinder or a V6 and V8. A "10-71" would be an inline ten cylinder. The 8-71 was pretty much the practical limit size-wise for an inline engine, and are somewhat rare in trucks. The 8-71 was used more for marine applications and large generators or compressors, and some heavy equipment like cranes. FYI: The "71" is the cubic inches of each cylinder. There was also a larger x-96/xV-96 series of engines, each cylinder 96 cubic inches. The "x" is the number of cylinders in both cases. Therefore a "10-71" would be a 710 cubic inch 10 cylinder. Again, what was the "10-71" used in?
@8200 rpm and 22ft.lb? Very likely the crankshaft would not go with it. A lot of the other stuff may get close to. 1300 hp @ around 12ft.lb (@ +100hp per +2ft.lb of boost) with this set up would be okay as well i guess. And you are right: 1000 hp out of 9.4 liters is very safe, to put it simple, as 150hp/liter would be 1.410 hp already.)
I love when guys go efi with a roots, they automatically think it needs 35 injectors… When they have carbs on top they don’t have port injectors… No need for them when the fuel injectors replace the carbs… Put some big ass injectors (120-140 lb/hr) up top, tune the thing at 11:1 wide open and let it eat!
Hmmm. Not sure if this is the place to go being 2 years old and what not, but I have questions. I have a 318 Poly block and I want to build a 318 for my Duster. However I want to run LA heads and O want expert opinions on whether or not the swap can be done.
thanks Cody
Those heads are insane.
WOW that's impressive and very beautiful to look at good job guys 🤩
A sound so good you can be assured when you hear it, whatever it's powering is doing something illegal
Ha!
@@TheHorsepowerMonster he
That thing is a BEAST!!!
The Chrysler Gen. 2 426 HEMI II Is The "KING Of The Internal Cumbustion Engines " Both Foreign and Domestic, Period! I wish I had one for my 1972 Plymouth Roadrunner!
Great work ! I just wish u got a picture of the actual 69 it’s going in! It’s pretty insane how it looks right now with its full tube! Lmk if u want some pics of it ! This motor will b sitting in it in the next 2-3 weeks not running but in it’s home.
Thanks! And yes, I'd love to get some shots of the car. jeff@horsepowermonster.com. Thanks!
@@TheHorsepowerMonster Thk u nice work !
@@TheHorsepowerMonster lol chevy 632 does 1000 hp without any blower or supercharger/turbo lmao
@@billybobbob3003 And? Does that mean you can't appreciate any other engine?
@@TheHorsepowerMonster no it doesnt mean that, but we all know blowers and turbochargers and superchargers and nitrious are a form of cheating in reality tho plus they dont have the reliability of NA.
The tool being used to torque the underside studs is not not a crowfoot, it's called a torque adapter.
I like It , some old world and new world
Great build. Really like seeing the build from start to completion. Show us a pic of the car once the engine is installed. I bet it looks great, thanks
Dom Toretto will love this!
HOLY shit 👍👍👍👍👍👍👍👍
I need one
Keep it up man
That's right,Blower Drive Service,Orange California!
No a Mopar guy but you gotta love a blown hemi
I would love to see it in the Roadrunner...
Big ass pistons geez
Who makes the intercooler and the blower manifold that’s injected?
All show, no go
Is it me or did the front timing cover seal get more assembly lube than the rotating assembly? Lol
Mmm, yeah, I'd drive that everyday.
Hemi!
Beautiful build but am I the only one not impressed with the final numbers? Just 1,000HP with all that inconvenience?
Why is there a HEAD GASKET on the oil pan?
Yeah, slip of the tongue there. Thanks for watching!
Who's intake Runners could have been polished a bit
The second keyway does nothing whatsoever to "add strength" to the crankshaft and in fact "removes strength" from the crank so the "blower drive" can be "stronger".
It's too Bad Dodge 5.7 Hemi engines have a design flaw and the camshaft lobes go dry resulting in premature camshaft failure
Burst plate just to let everyone know you like to party 🥳
The Hemi is a beautifully complicated work of art
AWESOME!!!! How about putting that in something a little sleeker like a 71-2 Barracuda. That blower would look sexy as hell sticking through that hood. Now that's what I'm talking about!!!!
I would put it into one of the newer blacked out dodge challengers in my opinion
or better yet a 68 Cornett Super B
Really hate to be the negative one here. I usually enjoy your builds.
However, Chevy’s new big block crate engine doesn’t need a power adder. It makes 1000 hp NA, “on pump gas”. It also has a 2 yr warranty. Just saying.
Yeah I am a mopar guy and I'll say this is a pretty weak Hemi especially for a blown injected 572 Hemi, these things are capable of waaaaay more than this is doing.
Perhaps more tuning?
Don't you just HATE those Chevy engines!
To an effect, I agree. But I have a feeling this customer cares more about show than go. He wants blower surge "because it sounds cool" and with how massive this engine is, it's definitely going to grab attention. So for this fellas application, lookin' coo, it's probably perfect. But for that matter, a gen 5 LT1 with the right setup can make 1000hp too.
@@pablotharpalo5685 1000 hp is the new "500"
@@CrankAddict Noooo doubt, I utterly can't stand'em. 😏😏✌✌
"God bless America ... *I love my job."*
The most beautiful thing I've seen since my wedding day.
Thats a Monster. I have a 700 hp 528 hemi and its a handful, cant imagine 1000 hp and 950 ft/lbs of torque. Great episode
this is what i had in mind as a 16-25 year old in my charger ( wife wasn't impressed 🤠 but i was in 906 or D-8 hemi and mom 🤬 hated it 😁) but after learning something's im doing my 4.3x4.5" D-8 hemi 12:1+ static compression different now in 2016-up ish one of the changes is turbocharged instead and a 7-speed for low overdrive .42&3.2 FG and better gas mileage as it's a big pig 🐷to feed dailying
I think seeing around the blower is going to be the first issue, trying to avoid hitting what you can't see will be next on the list of problems titled " What could possibly go wrong"?
@@jimbetts5164 lol 😂,um i suppose some people get use to it i didn't after 90 days or so and now going for more of a normal bonnet line or making harder to place the fender's/apexline aka from stock SE charger under 4"in and not blocking line of sight ( something i feel the stock setup is really good at as it basically has a 3 point gun sight 1-point ie is the pointy side by the bumper the next is the middle of the round hood bulge ect, the back does have a bad blind spot that after 10+years i haven't gotten used to yet but i think some cameras will fix that as we are in 2022 😉 ) for a 40-50 inch tall torso / 5,9-6,6 guy
and Imagine getting your ass blown off the road by a Tesla.
Y'all are completely outta control! I love every second of y'alls builds! Keep on keepin' on! Good gas mileage? Pfft....where we're going we don't need good gas mileage.
Motors like this shouldn't be burning gas anyways.
Love the Engine builds video's, with the big jump in gas prices would love to see a street engine build based on 87 octane just to see what kind of power it would make on that low an octane.
You can easily run 87 on that with a proper tune. E85 would be better.
Complaining about gas prices? Come to Germany. 2.73$/Liter. Which equals to 10.33$/Gallon.
How much is the gas price in your area?
@@mojo3008 actually he should set it up to run on natural gas , it would be gall/mile but 3000 hp would be possible with 14.5:1 pistons.
@@jimbetts5164 natural gas is easily available too
@@mojo3008 e85 🖒🖒🖒 Octane 102 to 105
29:06 vp c16 - 117 Octane
Methane (natural gas (?)) 120 Octane
Very Nice Job By Prestige! Great Video! Love the content! Conservative cam profile, squeeze and short redline makes this RB an easy runner and mild maintenance. Callys is making very good blocks!
It's builds like this that makes me wish I could go back in time an do a redo to my career and financial choices where an engine like this is unicorn tears to me. Any real gear head will get starry eyed at this hemi... Even most ricers can appreciate this. If it was mine the hardest part would be keeping it at a tame tune... The temptation to put a party pulley and see what that big BDS Huffer has to offer would be soooo hard to fight off... I'd tell em save me from myself and use red lock tight on the pulley bolts and once there tight fill the allen head in with JB weld! The only thing that makes me go I don't like that is that oil filter location. I'd think a remote adapter would be a good idea, where it's at it seems a snapped belt could take that filter right off thus every drop of oil in that monster blasting out the front at 80psi all over everything including not just the back but the front tires also, plus a high fire potential..... Pretty much worst case scenario.... But once again another epic dream HP Monster build. I've always dreamed of building a nascar spec SB2 street n strip engine, what would be cooler than insane 850 N/A HP 9000 rpm shifts in a car or truck but I wouldn't be against a 1500+hp Procharged SB2 either. LS who?
Clock has no reverse! :Sometimes the old man learns the essentials on the GAMEBOARD too late, Financial, Skilled Trade.....etc. Therefore our EXPERIENCE is the heritage to future generations: Engine technology has to MATCH the diverse purposes of the vehicles and circumstances out there.
Excellent Shop!
Thank you for sharing!
Related topic:ua-cam.com/video/VUTsQs_hxOU/v-deo.html
I guess everyone thinks that they are Dom Torretto 🙄🙄🙄🙄! It’s a nice engine, but that rotating assembly stuff isn’t what should be used on a big blower engine! Guess how I know? Hopefully he’ll probably be running it with the regular pulleys! Because 800+ ftlbs of torque that low just makes a tire shredder! 1.77 hp per cubic inch isn’t anything to write home about on a big inch Hemi! What ever happened to that twin torquestorm supercharged BBC that they had sitting in there engine room? I’m sure those are more efficient than that big hot 🥵 air beater on top of the Hemi! Nice video, I’m sure it will get lots of hits! I honestly love to see what Keith Dorton is doing! He knows how to make power with just about anything! He also knows efficiency! I loved that video when he made 1000hp with 250ish cubic inches, w only 10psi! 4 hp per cube, while not even trying is doing something! 👍🏻👍🏻👍🏻👍🏻🇺🇸🇺🇸🇺🇸🇺🇸
Yeah, but...look at it
That's what you WANT, is small blocks putting out monster horsepower
1.5-1.8hp per cubic inch with boost pretty safe in my eyes.
M.O.P.A.R
Hemis are rare in Aus, and i like to see as much about them as i can, so i thank you, you guys dont skip through it but explain EVERYTHING... THANKS AGAIN Eddie C4 Australia.
Thanks a lot! And thanks for watching
@@TheHorsepowerMonster is they foor selling
@@TheHorsepowerMonster is f for sale
That would be nice in the 67 D100
I use that copper gasket spray too. I didn’t even realize there was such a thing until I built a little EJ25 suby engine and I was doing some research on getting a longer life out of the suby’s head gaskets. I put head studs in it too, we’ll see if I get more then 95k out of it now.
But without oil leaking how do I know my Suby engine is running correctly?
@@dragoonTT Easy - a solid amount of lifter noise, the random misfire, and probably a boost leak.
Those plenums do nothing for Blown engines
Sc ccec
Sc cce
15:33 Removing a torn head gasket on the oil pan rail is always a PITA. 😇
Yes! And its even worse when you keep thinking that you wouldn't be having to do it if you had just held on to that nut tighter! Thanks for watching
@@TheHorsepowerMonster I'm not sure you caught that. You said "head gasket on the oil pan." LOL
Now THAT'S a custom build.
@@jhutch1470 Ouch! No, as many times as I went over the video editing it, I never caught that. I didn't even catch it in your comment, which I see now. Oh well, if I can limit myself to one boneheaded thing a day I'm doing pretty good!
@@TheHorsepowerMonster LOL. You are just hyper focused to do your best. We just laughed and knew what you meant. I love your stuff and catch every video I can.
Now all we need is a dyno test where you fill the air to water intercooler with blinker fluid and see what happens.
Just What dreams are made of.What a tyre smoking beast,and pure work of art!! Nice job.
That's something Dominic Toretto would run in a 68/69 charger. I'm not 1 brand loyal, i love big block mopars, big block chevy's, small block chevy's and 351w fords.
429BOSS
wonderful video, just found the channel this evening. Grew up as a young kid with blowers hanging in the garage and pop chatting with many a well known driver out front. Moma was a flag girl, still have the black and white pics. In my late 50s now and this is what I grew up with-thank you for the memories. If I ever win the lottery I have plans for prestige... lol. Pop is still around and heading back East to say hi next month... in his vette cause at 70+ years he still can't shake the speed. Hell, about 1-2 decades ago he blew the motor in his 76 Indy pace car racing it lol. crazy ole man.
How much hp is that intercooler worth when you're only running 7psi? It would be great to see some of these engines in the car doing burnouts or whatever, even if its a year or two later. You can link the videos together to get more views, etc.
The roots makes a lot of heat even at low boost maybe around 180F and the intercooler with just tap water can cut that in half and likely gain 1hp per 1degreeF
Another GREAT video from Jeff at Horsepower Monster! Love it!
I guess this is the opposite of a sleeper. Plenty strong but not what you'd expect from such a monster. Don't get me wrong. I'd love to stuff it in my old goat pickup and scare old ladies.
7psi and 1000hp is more than good
I would love to see what it would have made on motor only
That's true but we can take a pretty good guess at least 750
Yes ,their are easier ways to make a 1000
Not many will ever look or sound so amazing
Exactly! Not everyone's 1,000 horsepower has to be the same.
But to say you're making +100 HP with a 572 Hemi is in a class by it's self.
And who knows what the limit is?
Tearing off a strip of double sided tape and sticking it across the intake where you’re going to drill and tap, and a couple strips below where the tapped hole will be will catch all the shavings from drilling and tapping and make clean up much easier.
My 85 olds has a 350 small block chevy V8 and my power steering is not working i definitely appreciate powersteering 😂 that big ole hemi is a dam monster 😮😮😮
😆😆😆🤣🤣🤣🤣No offense guys,...but😆🤣🤣,....that thing is hilariously ridiculous. In a good way of course. 😆🤣🤣🤣🤣🤣
Will fit in my 2017 charger daytona 5.7? Fuc* n swapp with that shit all day. Lawd let me win the lottery so i can get this one 😂
Almost an Aussie tire roaster engine! That’s going to be a handful in a “Street Car”.
I can tell you with my 440 at 1/3 throttle as soon as it hits any boost the tires smoke easy.
Hey Horsepower. That is a monster for sure. Thanks for sharing.🍁👍👍
will this fit in my yugo?
I want one
MURICA DAMMIT! That Blower is Bigger than the Engine in My Wife's Equinox!!!!
Just a Beautiful Instrument of Violence. What a joy it must be assembling this monster and hearing it come to life like a Kraken. Just awesome power.
"The cam is big" heck ya it is oh my goodness
I have close to the same cam in my 440 with an 8-71 Victor heads.
Now that's my idea of a tough Hemi!
What a masterpiece. Gorgeous engine everything is so fine and shiny. It’s like home utensils. Impressive
12 psi . with a little Nitro Meth mixed in . What about 1,500 hp. ?
What an engine. Old school! I’m doing something similar for my 32 Coupe. Great video.
Man that thing sound so sweet I want one awesome build guys
Love it bud!! That hemi is awesome!! I wear my hemi T-shirt with pride!
A lot of tech gone into this build! Gonna watch it again to absorb it better!!
Thanks again bud for another great video!!
Loved the video, very exciting feeling busting that beast off for the first time! Thanks!
I want one of these
Amazing & Thanks again you made my day Team THM .
Thank you! And thanks for watching!
what a beast love that sound ..
It needs a secondary idler on the back side of the belt (driver side) to help clean the feed onto the blower pulley. We found out why the belts fail prematurely
Stunning! Somebody has a lot of crazy $. With gas approaching $6, bet this thing, even idling at a fairgrounds, gets -3 mph. But, who fu$&&cking cares? It’s jewelry!
The bolt incident is why I put the pan on last lol
just what the doctor ordered to boost today's man's testosterone levels.
DAYUM, THAT'S SOME SERIOUS HARDWARE, AWESOME WORK !!
Sounds like its going to suck in all the surrounding objects
blown Gen 2 Hemi in A12 roadrunner = Hell Yeah!!!!! . A good time for all and what else is there to say? I think if there is going to be any problems it will be the owner keeping the structural integrity of the driver side floor boards intact. Resisting the urge to repeatedly assault them, the damage the right foot will be unleashing upon it, with no time to repair in between, will be brutal.
From the mechanical side of foreseeable issues is keeping the engine nice and cool, and not destroying the rear tires. That by itself will be nothing short of a miracle. The future for the back tires is pain and suffering, with a dramatically reduced lifespan, those poor bastards will be shredded into a pile of smoldering rubber, in a millisecond.
I hope he has an extra fuel cell in the trunk, and own a tire shop. I would recommend a well stocked supply vehicle be close by with all those things stocked up and ready to go when he leaves the house, he will need it at some point.
That is an awesome sight to behold. Makes one believe in a higher power, and he drives a MOPAR!
How about 6-71.. nah bigger, how about 7-71.. nah bigger, how about 8-71.. nah bigger, you are getting on my nerves.. how about a 9-71... nah bigger... you want to put a10-71 on this 572 Hemi.. are you serious... ya now that's big enough. We'll need to notify NASA before we start it up, probably take off and orbit Earth.
Now that's a valve train. What an absolute monster..
I have a wedge 440 at 14# vp110 fuel,intercooler,8-71.I would like to know what material the piston rings are to switch to from my hellfire for street driving.your cam is not far off from mine at 261,112 lsa.
Please some more information on that rear main seal
Damn... That Hemi is badass ! I'm not a Mopar man but that engine would be great with my 87 Z28 !!!
Absolutely awesome content brother, patiently waiting on the next video
Thanks! I've really got to get better at getting videos out more quickly. These things take me forever!
Just don't try to find the apex on left hand turns...
Great build guys! Thanks for putting this together!
At 18:00 in you say the external oil pump is just another path for an oil leak...In nearly 50 years of playing with big block MoPar's I have never seen a single oil leak from a BBM oil pump. JFYI
Agreed, been building and racing RB and Hemis and I cannot recall EVER seeing one leak from the external oil pump.
I'll trade you boys my 5.7 for this 😅
well i was going to bed, whats 30 more minutes
$30K for this engine, and the cylinder head ports aren't smoothed? C'mon, really? It seems like an accidental omission to me. Throw them on the bench, give em a couple of hours and done! Every engine I build gets this treatment, regardless of horsepower goals.
This engine cost more than 30k and maybe they did smooth them out you don't know
Would love to have that motor!
Whenever someone asks me why I like muscle I will show them this video.
Awesome engine. awesome looking setup!
It's hard to find good quality 426 Hemi blocks? Mopar Performance aka "Chrysler" has been building "stock replacement" 426 Hemi blocks for decades.
Hemis and superchargers go together like cocaine and waffles
MACARONI AND CHEESE
A "10-71 blower"? Weird considering Detroit Diesel never built a 71-series engine with more than 8 cylinders and a single "supercharger" at the "factory".
This channel has sexiest motor builds and the video documentary is top notch.
Thanks a lot!
Hell yeah
10-71? I heard of the 4-71; 6-71/6V-71; 8-71/8V-71; 12V-71 (which was basically two 6V-71's bolted together) and 16V-71 (basically two 8V-71's bolted together) but never a 10-71. The x-71/xV-71 is a two stroke supercharged diesel. What was the 10-71 used in? the 16V-71 was a stationary engine mainly used in large generators, and some marine applications. 4-71 to 12V-71 were used in class 6; 7; and 8 trucks. The 12V-71 had two 6-71 superchargers, while the 16-71 had twin 8-71 superchargers. They were also available naturally aspirate. The 4 as an inline 4 cylinder only, 6 and 8 were available as an inline 6 and 8 cylinder or a V6 and V8. A "10-71" would be an inline ten cylinder. The 8-71 was pretty much the practical limit size-wise for an inline engine, and are somewhat rare in trucks. The 8-71 was used more for marine applications and large generators or compressors, and some heavy equipment like cranes.
FYI: The "71" is the cubic inches of each cylinder. There was also a larger x-96/xV-96 series of engines, each cylinder 96 cubic inches. The "x" is the number of cylinders in both cases. Therefore a "10-71" would be a 710 cubic inch 10 cylinder.
Again, what was the "10-71" used in?
I was expecting 2000 hp !
@8200 rpm and 22ft.lb? Very likely the crankshaft would not go with it. A lot of the other stuff may get close to. 1300 hp @ around 12ft.lb (@ +100hp per +2ft.lb of boost) with this set up would be okay as well i guess. And you are right: 1000 hp out of 9.4 liters is very safe, to put it simple, as 150hp/liter would be 1.410 hp already.)
I love when guys go efi with a roots, they automatically think it needs 35 injectors…
When they have carbs on top they don’t have port injectors…
No need for them when the fuel injectors replace the carbs… Put some big ass injectors (120-140 lb/hr) up top, tune the thing at 11:1 wide open and let it eat!
Hmmm. Not sure if this is the place to go being 2 years old and what not, but I have questions. I have a 318 Poly block and I want to build a 318 for my Duster. However I want to run LA heads and O want expert opinions on whether or not the swap can be done.