@@KadoMason11 It is to indicate unevenness between one side of the block and the other. Unpainted usually means it is lower than the painted ones. It needs to be completely painted (flat), so it wont leak.
@@CentralTexasCarSpotter It was diy head was surfaced at a shop pressure tested and checked for cracks said it was all good and ready brand new head gasket imported I still see creamy oil on my valve cover but the oil still looks clean on the dipstick
Also The technique used in the video is mainly called Single point Fly cutting. HSS or tool steel for some applications but generally on blocks and heads carbide/diamond tipped tools are used for a good to perfect finish. The paste also kinda helps to lubricate whilst been machined in a weird and wonderful way too. 😎👍
@pear7777 mostly to show its flat on the video?, but I don't think you should just assume that it's complete because the dye was removed, there could still be low spots.
@@pear7777 this method was completely wrong, he left the low spots unpainted. So when removing the first layer, you are still unsure if the low spots have been touched. Paint everything first time, remove material until all paint is gone > surface is flat. The amount of godawful videos on this platform showing bad practices is ever increasing.
Лажа этот полнейшая. Такую обработку можно производить только под усадочную прокладку из металлопаранита, так как в этом случае отклонение от плоскостности допускается до 0,1 мм, а под метталопакт не более 0,02 мм . Так только на заводе ваз блоки обрабатывают. В остальных случаях их шлифуют плоскошлифовальными станками
@@user-er8tx8cu3o так блоки обрабатывают нормальные сервисы с нормальным оборудованием и нормальными спецами. А в гараже у дяди Васи можно и под 0,1 )))
@@user-er8tx8cu3o как это лажа, если ты сам это сказал, под металлопаранит- фрезеровка(предписание производителя).не только автоваз этим занимается, GM тоже самое делает.
There are lots of videos of people using abrasives, usually improvised contraptions that aren’t suitably flat for an engine-mating surface. Often times when sanding by hand, you’ll see people working it back and forth resulting in excess material being removed in the middle. It’s not necessarily a case of knowing, as it requires the correct “advanced” tooling to do, in addition to understanding why. I’m pleasantly surprised, when there’s so many videos of people spreading misinformation about cleaning or re-surfacing engine blocks & heads.
It is possible but highly unlikely, how do you apply pressure evenly using your hand? If you were to move continuously and without going back and forth you can try sensibly but generally speaking the results will never leave you with a precision finish; possibly within tolerance and without leaking (due to the gasket filling in minor imperfections). It is taught that without a router to deck the surface it’s best to leave it untouched; check for warpage using a “straight-edge” and a flashlight or feeler gauges, if within spec, use nylon cup brushes to clean off remaining old gasket or dirt/flash rust.
Ты не понял как это работает.Ты мажешь им сначала.Затем обрабатываешь его на станке и точно видишь когда вся лицевая сторона станет чистой,значит больше ненужно убирать толщину
Ótimo trabalho excelente só de ver aqui o vídeo no TH-cam dá para se ver a perfeição do trabalho bom feito nesse monobloco de Monza rapidamente logo vi conheci isso que é um bom passe no monobloco de ferro mas olha só nunca vi uma pessoa dando passe no monobloco somente no cabeçote de carro mas tá aí gostei bom trabalho nota 1000😊😊😊😊😊😊😊😊😊😊😊🎉🎉🎉
"These are the result of tons of brainstorms" Same with electric vehicles buddy. Just because you don't like them doesn't mean they're not a marvel of this era
Жигулевский дрыгатель) Нисчем его не спутаю. Сколько боли и страданий он принëс. И сколько же счастья я испытал, когда первый в жизни ремонт прошел успешно. И он ЗАВЕЛСЯ!! бесценные эмоции❤❤
Better support the block MOSTLY by its 2 mounting points, just laying it flat is not as good, because it is not it's naturl supports, and it may not be so flat later; but it still works well.
The sand paper is the fast way....the low spots wont shine...best to put a straight edge and a light behind it...the macine shop can serfice it...felpro gaskets will fill .002 to .003( one hair)
Zu viel Farbe bei der Überprüfung ,denn du sollst die höchsten Punkte erkennen und nicht alles zu schmieren . Also möglichst dünn auf tragen ,dann über die dicht Fläche ziehen .
я на змз 405 блок кругом большим шлифанул в ручную , процесс муторный за то блок не надо вытаскивать и разбирать, все работает как надо , хоть и специалисты говорят что так делать нельзя
When sanding it, you are reducing the cc. Also the harder you torque the head, the fewer cc you get due to the metal being compressed. Therefore, i keep my head finger tight for optimal power.
Cc is bore and stroke since that’s the reciprocating (breathing) part of the engine. The part being sanded is within the piston to deck clearance so it doesn’t affect stroke length. You want as small of a combustion chamber as possible for minimal heat losses and a faster flame front… which this does. Along with allowing the head gasket to reseal.
When in doubt just add more paint 😂
Больше краски, меньше проблем 🤣
U mean more pasta 🍝?
That was the first pass
@@user-ww1et5rx3wк фрезе претензий вообще нет, все угарают над этим додиком
Hahaha!! What a good laugh to start my day !
Thanks brota 🤣
Если сильнее намазать , то не придется блок растачивать 😅
Ну да, если что просто силикона попольше на прокладке :D
@@user-hr3qh2cq1q да можно этой-же масляной краской)))
No need to do that
My guy used so much indicator paint that I could be painted red from toe to ears.
Your a bit stingy on the dye? 😂
What is the point of the paint? What are they indicating the depth??
@@KadoMason11 It is to indicate unevenness between one side of the block and the other. Unpainted usually means it is lower than the painted ones. It needs to be completely painted (flat), so it wont leak.
@@dilan789 wouldn't you usually coat the whole top surface of the block then surface until all the dye is removed?
Bro stop it
I thought he was gonna hand sand it
ive done it. regret it everyday, had problems ever since.
@@CentralTexasCarSpotter no it was a resurfaced block* of metal
@@CentralTexasCarSpotter It was diy head was surfaced at a shop pressure tested and checked for cracks said it was all good and ready brand new head gasket imported I still see creamy oil on my valve cover but the oil still looks clean on the dipstick
@@everythinggamer2663thats condensation not coolant. Get a chemical block test kit. And test for combustion gases in the coolant
@@jay7264 well the coolant level drops over time
Video title: "Engine head resurfacing" Part being resurfaced: Engine block. Good job.
Вообще то данная работа называется фрезеровка, а не "реставрация", и не блок двигателя, а блок цилиндров, все должно называться своими именами
@@user-hz9bw7jt4b100%
@@user-hz9bw7jt4bче с них взять)
I agree it should be called by the proper name. It’s an engine block being resurfaced/decked. That is the surface the cylinder head will mate to.
Also The technique used in the video is mainly called Single point Fly cutting. HSS or tool steel for some applications but generally on blocks and heads carbide/diamond tipped tools are used for a good to perfect finish. The paste also kinda helps to lubricate whilst been machined in a weird and wonderful way too. 😎👍
Потолще намазать , можно и не фразировать
И это не совсем шутка. Медные пасты спасают рукожопов
Когда делаем капиталки станку, одну каплю на 20см кв размазываем, а если валиком как краску наносить, то всё с первого раза получается)
@@user-pl7yu1sv3u cutting .1mil is better than cutting .3mil.
@@dmitryderek4096медная паста и алюминиевый блок, мммм песня😄😂
Согласен
guys its too much paint ,pls use 3 micron method
If you use enough paste, everything will show up as flat 😂
Was the second pasting even necessary? The first layer was completely removed, so the surface is flat?
@pear7777 assuming the machine is accurate, it is not needed. Probably, just did it for the video.
@pear7777 mostly to show its flat on the video?, but I don't think you should just assume that it's complete because the dye was removed, there could still be low spots.
@@pear7777 this method was completely wrong, he left the low spots unpainted. So when removing the first layer, you are still unsure if the low spots have been touched. Paint everything first time, remove material until all paint is gone > surface is flat. The amount of godawful videos on this platform showing bad practices is ever increasing.
Втирайте круговыми движениями и все неровности как рукой снимет😂😂😂
😂😂
Я сначала подумал что он шабрить будет. На электричестве сэкономит, станок пожалеет, время скоротает, а оно вон оно как.
Лажа этот полнейшая. Такую обработку можно производить только под усадочную прокладку из металлопаранита, так как в этом случае отклонение от плоскостности допускается до 0,1 мм, а под метталопакт не более 0,02 мм . Так только на заводе ваз блоки обрабатывают.
В остальных случаях их шлифуют плоскошлифовальными станками
@@user-er8tx8cu3o так блоки обрабатывают нормальные сервисы с нормальным оборудованием и нормальными спецами. А в гараже у дяди Васи можно и под 0,1 )))
@@user-er8tx8cu3o как это лажа, если ты сам это сказал, под металлопаранит- фрезеровка(предписание производителя).не только автоваз этим занимается, GM тоже самое делает.
@@user-er8tx8cu3oвазовские моторы с середины нулевых на металопакете собираются. Ничего, ездят же как-то.
Вместо поверочной плиты какая то лажа) и без шабера, фу))
I've always just given it a quick coat of black paint ! When the paint is gone, block flat !😊
Pofavooooooo
un aplauso para este tipo y su gran amor por los motores...
MAESTRO 😊
saludos desde Argentina 🇦🇷🇦🇷🇦🇷
Так если сотку снять и так видно. Где резец не прошел там цвет темнее🤔
Um grande bem haja aos bons profissionais 🤝
Это без краски отлично делается!!!
А показывается?
@@Abcuser123 само собой , всё прекрасно видно
С краской снимится минимально нужно. А на глаз ты или лишнего снимешь, или мало. От таких мастеров как ты, делающих на глаз, нужно держаться подальше
@@user-cp5fn9ui3z так ты и держись подальше, а хамить не нужно тем более тебя не спрашивали
@@user-cp5fn9ui3zон не говорил, что нужно делать "на глаз"
Old school. Never fails.
He firstly made a check before preceding to the operation so that he can get the best possible results
First time i see such engine head😂 So, how block are looking?
Проще покрасить полностью поверхность и при фрезеровке будет видно где ещё не снято до конца. Когда краски не останется, фрезеровка закончена.
Ваши догадки не верны
It was so warped, the first round of the red stuff it didn’t even touch parts of the mating surface
por fín, alguien quien sabe como planar un bloque
И что он знает такого, что не знают другие?
There are lots of videos of people using abrasives, usually improvised contraptions that aren’t suitably flat for an engine-mating surface. Often times when sanding by hand, you’ll see people working it back and forth resulting in excess material being removed in the middle. It’s not necessarily a case of knowing, as it requires the correct “advanced” tooling to do, in addition to understanding why.
I’m pleasantly surprised, when there’s so many videos of people spreading misinformation about cleaning or re-surfacing engine blocks & heads.
А слабо отшабрить вручную? Фрезером и дурак сумеет...
It is possible but highly unlikely, how do you apply pressure evenly using your hand? If you were to move continuously and without going back and forth you can try sensibly but generally speaking the results will never leave you with a precision finish; possibly within tolerance and without leaking (due to the gasket filling in minor imperfections). It is taught that without a router to deck the surface it’s best to leave it untouched; check for warpage using a “straight-edge” and a flashlight or feeler gauges, if within spec, use nylon cup brushes to clean off remaining old gasket or dirt/flash rust.
Ferramenta e tudo pra um bom serviço só paga quem realmente quer um serviço de qualidade.
When you can't find the dial indicator, feeler gauges or the purple stuff. Better than it was.
Nice work, but that's an engine block getting surfaced, not a head.
Did this on an Astra head 20 years ago. I made an extended tool holder to run on an old Bridgeport mill. Seemed to work ok. Sold the car a year later.
я конечно не профи, но я думал по логике - нужно сразу закрасить все углубления и снять фрезой всю краску, тогда и будет плоскость, не?
Если уж очень хочется намазать. То можно намазать поверхность головки и точить. Но это другой уровень)
He did an uno-reverse on that job
Наверно сперва нужно хорошо промазать чтоб видеть где осталось
Все правильно, херней какой-то с этим бруском занимается. Этим же валиком по блоку прошелся и снимаешь потихоньку
P
Am I wrong if I think it's engine DECK resurfacing, and not the head??.. 😮
Ты не понял как это работает.Ты мажешь им сначала.Затем обрабатываешь его на станке и точно видишь когда вся лицевая сторона станет чистой,значит больше ненужно убирать толщину
а зачем красил? если всё равно фрезером поверхность выравнивал?
He firstly made a check before preceding to the operation so that he can get the best possible results
@@user-ef6rb3tb6r проверку чего? что стало видно после нанесения слоя краски?
right way mechanic...so lucky you have mechanic like this in your country
the channel name was mechanic9. but they didn't knew what is head and what is cylinder block
Ótimo trabalho excelente só de ver aqui o vídeo no TH-cam dá para se ver a perfeição do trabalho bom feito nesse monobloco de Monza rapidamente logo vi conheci isso que é um bom passe no monobloco de ferro mas olha só nunca vi uma pessoa dando passe no monobloco somente no cabeçote de carro mas tá aí gostei bom trabalho nota 1000😊😊😊😊😊😊😊😊😊😊😊🎉🎉🎉
Проще нанести краску на блок и снимать металл пока краски не останется, чем мазать каждый раз.
Wheres the 3 cilinder which does not accept repair?
Going to electric vehicles isn't any progress. It is regress. These precision mechanics are the result of tons of brainstorms
That's the dumbest thing I've ever read.
@@michaelwillerton3685 thank you for sharing your kind opinion. It is very important for all of us
"These are the result of tons of brainstorms"
Same with electric vehicles buddy. Just because you don't like them doesn't mean they're not a marvel of this era
@@vitalyvoronov7607 thanks
@@vitalyvoronov7607as yours :D
The excessive Quill overhang immediately set off my OCD....You can detect a self taught "Engineer"...🤔😏🇬🇧
El azul de Prusia es rojo?
Es la primera vez que lo veo!!! Aparentemente es como el azul de pruscia
Nice work.
Certainly is flat.👍💯
I think he tried to put as many wrong things in a video to get comments/views including the title being wrong.
塗る側の板も真っ直ぐという自信があるからこれができるんですね。
とても素晴らしい。
Жигулевский дрыгатель)
Нисчем его не спутаю.
Сколько боли и страданий он принëс.
И сколько же счастья я испытал, когда первый в жизни ремонт прошел успешно. И он ЗАВЕЛСЯ!!
бесценные эмоции❤❤
That's not a head being resurfaced, it's the engine block.
Both
Straight edge and feeler gauges work better imo.
it all makes sense now. You add the paint to make sure the head is all lined up and is perfectly surfaced
That's a crazy engine head.
He firstly made a check before preceding to the operation so that he can get the best possible results
That's an awesome machine , process is killer .
Perfect simple Methode perfect solution exzellent good skills
Dudes talking about microns when the mill have a THOUSAND of play. 😂
Isso sim e um serviço de qualidade 👍
Работаю на плоско-шлифовального станке. Без краски понятно, что плоскость не выведена. По блеску легко определить
Better support the block MOSTLY by its 2 mounting points, just laying it flat is not as good, because it is not it's naturl supports, and it may not be so flat later; but it still works well.
Pedazo tornero si señor, buen trabajo (buena BSO😅)
Dont forget the orange rtv gasket maker b4 u put the head gasket on 😂😂😂😂
Плоскость таким узким бруском не проверишь,да и усердно втирать пасту по несколько раз в одно место тоже лишнее.😅
Но для красивой картинки сойдёт😂👍
You can tell when it cleans up, all that ain’t necessary!
Red stuff and block look great on video, and you could do the same with a permanent marker pen.
Great idea. Will do that next time
Great technique, I was unaware of it , nice 💯
Love the hands God made and the tools of a craftsman
does flattening a block that much actually improve peformance? how much? I would think only 'good enough for the seal' is the stopping point.
Really dont understand why so much hate in comments. You did it your way, it worked and well.
The first time he didn’t press or spend as much time putting on the red paint ofc it’s not going to be fully coveted
He needed a second coat of paint to make sure he got it covered up well.
He never heard about spray Dykem, I guess.
this is not engine head, its engine block
Com esse tanto de pasta de ajuste que você passou na régua, seria melhor passar o rolo direto no bloco.
A quantidade de tinta que o maluco passou completou a quantidade de material que tirou na plaina 😂😂
Coisa linda parabéns pelo trabalho.
Wayyyyy to much red-ink on that...
Just use a blue solvent with a small brush a very thin layer 😊
That is beautiful work 👍🏽
Thanks. Now i m know why many engine restoration has red color
I use a block of wood and lap the block. Worked on my rolla still good for another 300,000 kms.
It brings me back to the one time I scrapped Babbit bearings.
funniest looking "head" i've ever seen XD
Bro's got like 5 thou of paint
Dye seems like an unnecessary step
If your cutter is cutting on the back side then it's not level. This is just cutting a dish in the head all the way down.
Nice
Buena rectificación!
Wouldn't you save more paint by putting it on first and facing until it's all gone?
A régua de precisão chega da uma satisfação passa ela numa plaina bem feita.
That's the main block, no cylinder head in sight 🤣😂🤣.
How it got so bad in the first place ?
Great technique 👍
The sand paper is the fast way....the low spots wont shine...best to put a straight edge and a light behind it...the macine shop can serfice it...felpro gaskets will fill .002 to .003( one hair)
Didn't know Christian Louboutin is also in the engine rebuilding field. 😊
Zu viel Farbe bei der Überprüfung ,denn du sollst die höchsten Punkte erkennen und nicht alles zu schmieren . Also möglichst dünn auf tragen ,dann über die dicht Fläche ziehen .
я на змз 405 блок кругом большим шлифанул в ручную , процесс муторный за то блок не надо вытаскивать и разбирать, все работает как надо , хоть и специалисты говорят что так делать нельзя
Description says engine head resurfacing but all i saw was an engine block 🤔
We saw those low spots buddy! 👀
Pretty sure that’s an engine block not a cylinder head at least last time I checked it was anyway, I think🧐
SURFACER 👍COURAGE
Dude, you just added more paint to fill in the cracks😅😅😅😅😅😅😅😅😅
Great job.
Usually we are using blue paste right here.. and we call it blue fit test..
Dude had go back & forth to paint the surface I think you should check the tool.
Yes but does that change the stroke at all ?
When sanding it, you are reducing the cc. Also the harder you torque the head, the fewer cc you get due to the metal being compressed. Therefore, i keep my head finger tight for optimal power.
Cc is bore and stroke since that’s the reciprocating (breathing) part of the engine. The part being sanded is within the piston to deck clearance so it doesn’t affect stroke length. You want as small of a combustion chamber as possible for minimal heat losses and a faster flame front… which this does. Along with allowing the head gasket to reseal.
Fo da voice i thought that the singers gonna take his horse to the old town's road and hes gonna ride
That engine head looks just like an engine block!