WEBVTT

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before you tell us this is an incredibly stupid idea trust us we know Alex did

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the math so according to Bernoulli's equation going through this adapter

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right here none of that's important what's

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important is that we are going to use this two and a half horsepower

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gasoline-powered pump to water cool a PC and no matter how stupid it is you can't

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wait to see it just like you can't wait to hear about our sponsor kiwico kiwico

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ships out crates that contain Hands-On projects for kids to help develop their

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creative confidence and problem solving skills learn more at the end of this

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video or at the link down below you cut me off before we get to the good part

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this D5 pump has an approximate flow velocity of 11 kilometers per hour wow

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that's actually a lot faster than I thought it would be take a guess what it will be with this pump I don't think I

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have to guess I think you put it here oh you didn't you bastard holy crap

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1800 watts yeah that's two and a half horsepower

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50 kilometers an hour 74.8 holy we could

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conceivably be talking about this thing blowing the tubes off of our blocks then

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oh yeah that's what this entire setup is about I love that it's called power fist

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this here is a pump for real men and this is not just a pump this is for

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transferring water muffas this thing

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could hold a column of water 85 feet in the air use as intended how little fun

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is that wow this is the size of a

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freaking lawnmower engine a lawnmower engine with a pump on it now this ain't

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a pump there's a pump obviously we're gonna need some adapters

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and that's where this Hardware that we probably paid way too much money for

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comes in Ahoy there morons how much did

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this adapter to adapter to adapter to adapter cost us I'm not sure actually

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this was Jamie's solution and I agree it's not a bad solution is this one of

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the ones where you mix the oil in with the gas or no you just put it in here

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until it overflows I am pretty sure these are gonna leak but it doesn't really matter we'll just tighten them

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until they don't I don't think it works that way it

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actually does their npt what is this I think it might be compressed air fitting

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yeah oh wow that's got a greater inner diameter but it's also going straight

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from like freaking here to that I juggle

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and the last one left in my hands we use

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okay okay but

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we use this one okay cool hahaha you did

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it you brought an adjustable wrench this is a perfectly fine time to use an

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adjustable wrench yeah it is you can round these and it's not really a

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problem holy crap is this it we just hook it up and go well we need the suction side and

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a professional sucker always brings his hose it's long and ribbed

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my pasty nerd skin cannot take the sun especially after wintering for

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six months

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big garbage pail because we figure

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that makes sense there's a lot of Gunk floating in it yeah Jamie took a filter

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through it as well and kind of cleaned it out it didn't work very well the

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first thing we have to do is just hook it up and go right oh yeah all right

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let's put some gas in I love this this is good safety right here you should

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always have your fuel stored a safe distance away from anything that could

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possibly spark yeah Jamie suggested that we should get some gasoline on the hot

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exhaust that's right beside it no he didn't ah yes Prime do we have a little

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like pumpa Doodle for priming it I really don't know if this is the way to

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prime it Alex I watched a couple YouTube videos and they said this is the way to

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do it okay priming means getting the water from here to the actual Inlet of

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the pump because you run this bad boy dry you're not gonna like it no matter

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how much choke you apply okay that almost never happens to me

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uh it's not actually sucking yet

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this is really not a good way to do this crying out loud here if I just help you

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line it up maybe it'll be okay my hand slipped it did not

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ah okay that's good you like Charlie Brown with the football getting back in

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there again it's a dated reference

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ah I slept

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not 100 sure that this PC is going to

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well it's already dead so it can't not survive but you know the fittings that

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are in here I don't know if they're going to be up for the task we do have

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these ones from alpha cool that have little metal barbs in them that should

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be fine but we only have those in Boone to the sleeper PC and I don't know if I

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want to hook that up to this but first the test on the broken Hardware yeah

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oh that's leaking whoa oh shoot ah maybe

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turn it off yeah yep I got it I got it holy bananas I might have just forgot a

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fitting oh yeah Primo

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turn it up a bit

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ah it really seems like it's not blowing

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that fast let's give her more juice yeah see look something's wrong something's

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leaking sorry

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I just changed into dry clothes

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I think there's just a ton of pressure in the loop yeah it seems like a lot of

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pressure and not a lot of whoa yeah it's weird and I think there's something back

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here leaking or something is this a radiator leaking I think there is a

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fitting on the bottom of it that's definitely where it was coming out of

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okay let's get that tightened down whoa this just slipped off too these

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compressions are not the right size for this tubing I was hoping it would blow

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off when we turned the thing off well it did you will be trapped it which makes

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me wonder how often he screws me over like that do you think we should switch

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to our higher flow rate ID Barb over

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here I kind of feel like we should yeah maybe let's do that

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what are you doing crap

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you see this play here oh yeah that's kind of weird we didn't learn anything

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there's a lot of vibration um

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here oh the thing fell out

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this is going really well ah why is it

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so bad you know what it's designed for a

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hose something that's supposed to have a lip around that I don't think the full

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rates much faster anyway no we might as well just go back to the other one

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is that full more no whoa

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there we go why is there so little oh my gosh

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awesome ah what I'm doing right now is I am

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using these quick connects at the bottom of the ubunta sleeper PC we're going to

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connect our gasoline-powered pump to this loop I was really excited about

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this moment but now that it's actually time to pull the rip cord this is my

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favorite PC I've ever built in the five years I've been here I um the D5 that's

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in here the like normal computer water cooling pump is having absolutely no

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trouble pumping through our gas powered pump so we should disconnect that pump

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yeah I was thinking about that I don't know if we can really Alex like I know

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that you have pretty small hands but like oh balls

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let's also grab MSI afterburner we can

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probably overclock it a bit I don't think that'll be necessary Alex no but

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this is the shun Moda GPU you can pull 800 watts God it stinks where's the

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exhaust oh I'm right next to it at the lowest setting here I'd say our gas pump

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is actually not materially different from a normal water cooling pump looking

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at the flow meter she ain't really doing that much how's our GPU temps looking

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42.8 degrees okay that's pretty low

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considering we're running for Marcus stress test how many watts are we

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drawing so about 600 watts right now this is a really good water block well

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maybe I should run fernmark at a higher rest ah there we go 370. so it's been

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over 700 bucks and we're up to 44 and a

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half degrees the question that remains is by cranking this sucker up and

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increasing our flow rate to the point we're at risk of blowing our tubes off

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our fittings will we get a performance benefit like me do you feel as if your

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whole life LED you to this moment yes okay we ready yep

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we drove one and a half degrees Yeah

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yeah oh wow it's really going though hey yeah 35

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degrees on the GPU it's pretty impressive I really want to do a 3D Mark

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I gave it a little bit of an overclock it should be stable might not we'll see

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this is next level right most people start gaming their fans turn on a little

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bit louder restart gaming you gotta give her more gas make that dinosaurs

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look at him no that's awesome hey not really we might

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be able to overclock our pumps wait what

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oh there we go he's really going now

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oh we're leaking a bit all right I think that's coming from in the PC what

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this is terrifying

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oh my God is it overheating is it smoking it smells really bad ah

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whoa whoa okay I think this may be the

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stupidest thing we've ever done yeah probably we got our store what's really

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impressive here that graphic score is

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like 100 off of when I had the chiller hooked up to it really that's freaking

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crazy we only hit 44.

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any true and Max about

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760 Watts yeah unfreaking believable

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I think that D5 pump might be dead she's uh not moving no signs of life

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wait oh she's trying something uh well let's

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get this shut down oh heck yeah I think she's back oh yeah

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there we go that's awesome you're all right

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she's alive a really important thing to note about the performance we saw though

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is that we were using pre-cooled water so we didn't have to deal with all the

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extra heat that a gas powered pump would be dumping into our Loop we got all the

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benefit of fast flowing water but none of the drawbacks we I think it goes

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without saying wouldn't recommend this as a daily driver kiwico is a monthly

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you'll like the time we hooked up an industrial fan to a computer oh yeah

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that was a trip and a half too