Complete R32 Engine Rebuild for Boost ~ VR6 Turbo

[@HumbleMechanic]

If you guys dig this video do me a fav, and share it up. It means the world to me. :) Also, I can't thank Paul(shopdap.com) for helping put this parts guide together for us. bit.ly/3x54ABf This is something that will be an amazing resource for a long time to come!!!!

[@stephenprice7502]

Damn, you edited it from the feature film length 2h video. Much sadness, but will still be an awesome video!

[@HumbleMechanic]

@@stephenprice7502 HAHA trust me this is better. LOL

[@jameshaulenbeek5931]

Box office hit!

[@welliguess8927]

WOOHOO You got it

[@dmbworks8094]

i will be getting to do this to my vr6 next year, thanks for the videos

[@chriscarrillo936]

I’ve never clicked on a video faster in my life

[@Kyletfleming]

Agreed, been so excited for this video!!!

[@idontlike.4881]

I clicked 3 hours later... ...like now.

[@juniorsig34]

If that ain’t soooo true!!! 😂

[@lucienl9465]

VR6+ turbo = instant click

[@brucepeters5100]

Me too. I could not wait for this video.

[@ca11mestephen]

The man, the myth, the humbled mechanic

[@davidsawyer1599]

9:24 Always.Always the recommended method by the top engine builders.

[@jp2246]

Snuggadoo

[@moustachio334]

The VR6 is a special special engine I’m so glad you have these videos. I’ve always wanted to learn their inner workings. I’m a huge Honda guy especially for the F series 4 cylinder but I love that VR6 sound and response

[@anonymic79]

This is what I like, adding additional points of failure for no reason. A set of low compression pistons surely isn't as good of a solution for a boosted engine as 2 head gaskets. Well made, well designed pistons won't be weaker than stock.

[@HumbleMechanic]

It’s almost like there is more than one way to do things.

[@anonymic79]

@@HumbleMechanic There definitely are, but 2 head gaskets is beyond the pale to me, especially for a boosted engine.

[@laalaa99stl]

35:28 (Tuco Salamanca) Tight! Tight! Tight! 😁 13:52 I love it! Now I wanna add a head gasket spacer to my BPY to convert it to non-interference and avoid timing chain slipping incidents. Forever!

[@zahimiibrahim3602]

Nice video. I had my Mk5 R32 engine fully rebuilt including the timing chain replaced 3 years ago after 250k kms on the clock and since then driven it 30k kms as my weekend car. This engine is so sweet running with proper maintenance. I hope to drive it another 250k kms.

[@LA-vd3ls]

What did that run you?

[@NRTuf]

What how ? I did 462,000km on my r36 engine, and never did the chain once ? It’s called service it sooner soon as oil goes bad I did my service very 6000kms for oil changes. Idk why the r32 needs to be forged unlike the r36 motor they run stock internals at 700hp. Which mind blows me. Now I know why many in Europe pick the r36 motor instead of r32.

[@rjj00]

​​@@NRTufTiming chain is a common issue on 3.2 due to the plastic guides, i thought it was an issue for the 3.6 too?

[@azariayehezkel9064]

I sit as if mesmerized. You're like a master mechanic preacher.. sitting all day and see yours videos

[@michaelskinner896]

Such a complex engine design, but I'm always impressed by your knowledge.

[@spicysnowman8886]

You should see some of the German v6s and v8s, they have so many chains and thingys you can't even count them.

[@MrWilburlandaverde]

@@spicysnowman8886 the newer 3.0t is better about that thankfully

[@skyty0]

I highly recommend getting those headers coated in jet hot! I coated the headers for my FR-S because they're known to run particularly hot and I now have cooler engine bay temps than some of my friends with fully wrapped headers. It also looks suuuuper clean lol

[@brokeboisentertainment8525]

I'm buying a VR6 Mk4 GTI tomorrow. This is probably the third time I've watched this video and lemme tell ya, if you teamed up with Chris fix, donut media, and mighty car mods, y'all will take over KZbin. Hands down I absolutely love your videos. Just as I'm about to think of a question, you answered it. Don't change a thing about your channel because I absolutely find this fantastic and entertaining. When my friends heard about this channel, our faces lit up like we just struck gold. I honestly can't wait to really wrench on my new car and I hope to meet you sometime at a car festival so I can personally thank you for simplifying my questions.

[@drew10981]

Watching you put all of this together brought back memories of when I did the chains, guides, & tensioners on a 12v 01.5 GTI VR6. My first time doing anything involved with the block, and holy crap was that a job and a half. Mostly solo. Obviously this is much different of an engine for many reasons, as is this job starkly different from mine, but seeing how it is you put all of this together made me think of all the little things that I could have done better. This is a great resource, especially as these cars are getting to the age now where a rebuild of the block would be a huge benefit to bring back another 15+ years of life. As I've said before, you're a huge asset to the VW community and we thank you for all that you do Charles.

[@EuropeanAutoRepair]

I put together a 04 r32 track car for a friend and just pieced together a turbo kit for it. Engine has stock internals with head spacer, I'm in disbelief how reliable and powerful that car is, it has been driven hard on tracks for years now with no real issues. I'm a vr6 turbo fan now

[@Bionixx016]

This has to be one of the coolest piston engines out there. Looks great!

[@imola20th3850]

Rebuilding my r32t right now! Your videos have helped me countless times over the years! Can't thank you enough man

[@AP9311]

Last two videos of the timing and the engine build you did is a box office smash success!! 100/100!!! I love every aspect of your explanation and steps of your build! I get it totally! I'm enjoying it alot, Charles! You rock man!

[@JasonLuther1]

I despise these unreliable/overly complex engines but I'm so fascinated by them at the same time. Good stuff

[@ocdpvw1]

Charles, it’s coming together and looking so good! Watching these videos really puts into perspective the length of detail you’ve put into the build and while it would’ve been awesome to see at wookies the wait will be worth the effort! Congratulations on not only saving this wookie, but taking it next level.

[@HumbleMechanic]

Thanks dude!!!!

[@eurogeistmedia]

in the process of purchasing a mk4 r32 and your channel is gonna be my saving grace. i watched your channel before while i had my 2.7t swapped b6 s4 but now im even more invested. you’re awesome man🤟🏼🙌🏼 keep doing good man!

[@crabmansteve6844]

VR6 is my favorite engine in a VW ever, especially a Scirocco. The coolest VW to ever have graced the land. Regarding parts that may not have to be replaced, I have a terminal case of "While I'm in here" and it makes me wonder how much money I've spent over the years that may not have been necessary. The upshot is that I have never suffered a major breakdown.

[@timofeibenderkarakas4650]

Dream Job! I had vw golf mk4, 1.8t about 500hp assembling entirely by me, plus reassembling from fwd to awd! It was great!

[@grand04gt]

For your oil filter housing i agree and would not buy a new one or powder coat it but i would just use a metal polish with a foam wheel on a dremel or drill and just clean it up a bit. Love the build and everything your doing and cant wait for the finish to see you enjoying the fruits of your labor

[@amoore2798]

Loved this video it made my choice of rebuilding my 08’ R32 engine. This engine is coming along beautifully. Can’t wait for the installation and the finished product. Keep up the excellent work.

[@spicysnowman8886]

Update?

[@ItsNotaPhaze]

I loved using the HPA R32 in Gran Turismo 4 when I was a kid. What a blast from the past

[@jrkaz6070]

Hey Humble❗😁❗Im FINALLY doin the re-build on the GrayWookie.Just wanted to say that I would not dream of attempting this without your awesome,informative vids💣🧨💥❗Please keep them coming🙏🙄🙄🙄Thanks a million.Ill let you know the end results.Btw,pulled the trigger on the TT street cams.😁

[@hadiskamberi8414]

Can't wait for this engine to be alive🔥🔥

[@HumbleMechanic]

ME TOO!!!

[@frankbiz]

That engine is amazing looking! Doing an incredible job in every detail. Looking forward to seeing the continued progress. 👍🏻

[@abdellahabouzaid1377]

يحب علينا أن نبذل كل جهدنا من اجل معرفة ولو القليل من الميكانيك خاصة أن الشركات المنتجة نتوجه داءما نحو تطوير صناعتها في حين بعض الأمم يطعنون في تركيبة تلك المحركات بسبب اقتناعهم بإصلاح المحركات الكلاسيكية كل الاحترام إلى كل ا لميكانيكين الذين يدقنون أو يؤدون عملهم بإخلاص وتفاني

[@busslayer4790]

When you got to the turbo install, your excitement reminded me a little bit of that train foamer guy. 😂 I'm excited for you too.

[@mooseknuckle8334]

You have popped up in my recommendations forever ago....I shoulda sub'd forever ago. Thank God for individuals like you.

[@HumbleMechanic]

Thank you!!!

[@AdammP]

She's a beaut, a joy. And a Bonnie forever! What a build man you're grilling things left right and center here! 😍

[@Jdmorris143]

Where has this video been my whole life? Great job Charles.

[@volronrusso]

I’ll probably never own a vw but watching you rebuild engines gives me a weird confidence when I eventually rebuild my Miata engine.

[@Joe-vw7sr]

I don’t know much about cars whatsoever, so seeing an engine with those offset cylinders like that blows my mind

[@s4arerrac]

That’s a cam cover or cylinder head cover bro. Let’s not mislead the people who are learning. I love this build.

[@HumbleMechanic]

What did I call it a valve cover? Let’s not get caught up in pointless debate. While you may be “right” automotive speak in the US calls this a valve cover. It’s like engine vs motor.

[@jonstewart_]

i had to pause the video at the 180degree torque part, working on vw and audi cars has sketched me out many times trying to torque axle bolts or nuts where they require say 180ft lbs plus 180 or 90degrees. you do this with ease amazing to watch

[@HumbleMechanic]

I generally eyeball it. If you’re one or 2 degree off it’s okay. :)

[@MycketTuff]

Detailed video, timestamped, clear information. 10/10

[@Draxindustries1]

100% correct way to assemble an engine. Nothing at all wrong with wiping every gasket surface, you can never be too clean. Ref those head bolts though, you're loseing a few mm of thread contact with the block using that spacer. Could that possibly cause a problem? Great video.. ❤️

[@HumbleMechanic]

thank you

[@redgti81]

That valve cover is BALLER! Great video, I love your work.

[@coffeebreakstudios]

That torque wrench has one of the most satisfying clicks I've ever heard my lord. Also cannot stress the seal part enough, I had to redo my B5 rear main 3 times because of the lip catching 😭

[@lectric255]

These are easier with the sump off, nothing worse then redoing a big job, I feel ya ❤️❤️

[@bryantramos8297]

That's an odd way of torquing the head, at least to me, but I haven't done any mechanic work for about seven years. Awesome channel. 👍

[@altinrragomaj]

I can't wait to hear this engine start for the first time

[@HumbleMechanic]

Me too!!!

[@crispyone2564]

I love how happy you were at the end. I felt that

[@blainejacob1]

I could watch these videos 24/7 and be content with life. 👐💯

[@tomwhit1982]

Ive just realised if i ever did videos like this id be panic singing every time i put seals on. I was doing it in my head whilst you were fitting them 🤣. Awesome vid as usual. Cant wait for the finished car 😍

[@glennlozuke268]

Excellent content Charles as always. I can't wait to do my VR6 swap into my mk6 golf chassis.

[@dieseldiesel9292]

Beautiful engine and I love the purple accents. Makes me want to put an engine together.

[@jameshaulenbeek5931]

So freakin cool! This has been an amazing build to follow you along on. Really awesome to see it coming together!

[@johnmoser2689]

This is your best show ever... my Corrado has been wanting you to show me this

[@jimkienholz9905]

super helpful video. I just bought an 02 gti vr6 that needs a new motor. I will be building one for turbo. super helpful.

[@mohammadabdussalaam8728]

The head bolts don’t need to be longer because of the spacer?

[@flubba86]

That is a GREAT question.

[@zaraak323i]

Exactly what I was thinking, especially with the addition of boost.

[@HouseCallAutoRepair]

From a mechanical engineering point of view: Thread depth depends on materials threaded into, the material the fastener is made of, the fastener diameter, thread pitch, and stretch. When bolting into cast iron, as long as you thread as deep as the thread's diameter, you should be fine. (1 1/2 times diameter for aluminum)

[@babypinkbean]

@@HouseCallAutoRepair From a mechanical engineering major student. I got lost at what you just said 😭.. jk i got it the second time around 🤣

[@DevineDigital]

I love that you are using new hardware, I wish VW would make it easier to find all the new hardware you need for these things. I spent a good week tracking down all the stretch bolts I needed to replace my rear suspension bolts and such. I had to triple check so many different sites including several dealer part search sites.

[@HumbleMechanic]

I totally agree. They do an awful job of it

[@956Sparkys]

I would be exited as hell if I came this close to a project. Anxiety off the roof, to the point I would probably not be able to sleep. Just thinking about the things that are still pending, wanting to finish everything as soon as possible. Great job and I want to thank you for replying to my email. Awesome job and hope u get all the support u deserve

[@desimation]

I have a modestly motivated atlas 3.6v6, a video about adding some spirit without compromising my warranty would be lovely.

[@superknuckle6510]

Something you can do about that oil filter housing is soda blasting. It is very cheap to do at home and gives a nice, uniform finish.

[@corradokid90]

Looks beautiful Charles.... Can't wait to see it in the car. Keep the AWESOME VW content coming

[@nicklarson801]

I had a matte candy purple valve cover on my old R32T. That head spacer is a thick boy! Before I built my block I ran one and it wasn't nearly that thick, like maybe a third the thickness.

[@sevytech]

I can watch your videos over and over man! I like the way you explain things with calm! Thanks a lot

[@Kn0bby]

Cracking video! Can’t wait for the next update! We love an R32 here in the UK!

[@martinsteffens8924]

Perfect!!! How did you do all the cleaning of the components? Cylinder-Head...Block..Camshafts...Pistons ??

[@spinnetti]

A parts washer and a Media blaster cabinet with glass beads would save you time and money and get a dope outcome.

[@biblestudy8720]

I like that you put new hardware every time you can.

[@longlegsescueta2335]

Youre so meticulous given the budget you have for that project. Love it 🥰

[@blairguinea6811]

Yeah man I love your channel, its great watching and listening to someone who REALLY knows what they doing and talking about, you are the boss Sir, thank you

[@zianeshkasparen4358]

Atleast this is kinda close in some aspects with my Polo tdi. 😂😂😂😂😂 I see you and I remembered how I used to work on cars with my late uncle. How I moiss him soo much. 🤧

[@Vexman2200]

That engine is beautiful, talk about goals. I have started a small portion of beautifying my 3.2L to that degree

[@nhzxboi]

When installing that power steering pump, it looked like the ear of the bracket moved in rather than the split-sleeve sliding in. That may just be an 'optical delusion' on my part but felt I ought to say something. Would not be fun finding a cracked bracket later...after engine is in. Good vid.

[@HumbleMechanic]

It did. I pulled it back off and messed with the sleeve.

[@nhzxboi]

@@HumbleMechanic Cool. I was feeling the 'potential' pain of you maybe not seeing that and having to deal with it later. I saw it and sorta ignored it but my conscience told me to say something. Freaking conscientious mechanics. The pay is better by far when there is no conscience.

[@HumbleMechanic]

I really appreciate you mentioning it!!! I saw it happen and was like OH THATS GONNA BE AN ISSUE!!! Haha

[@Nothy]

I'll be honest, before watching this video I thought the VR6 engine is this insanely complicated engine that is an absolute nightmare to work on. After watching this video I'm almost tempted to get myself a car with a VR6 in it, seems like an absolutely fantastic engine.

[@HumbleMechanic]

It’s a cool engine, but nothing crazy advanced

[@ketillundsrensen6167]

Nice video. And since it's cast manifold I'm not that concerned for the weight of the turbo cracking the manifold. Looking forward to see the result of your build

[@One_Guy]

its always cool when I see youtubers using shops (HPA) that are right in my local area :D

[@HumbleMechanic]

Oh NICE!!! I wish they were closer to me... Well maybe it's a good thing they aren't HA

[@loganloechel2483]

your my favorite car guy on youtube. love the vw content. i wish you had more time to upload i check for vids everyday.

[@Xsidon]

I'm as happy for you as I am jealous. My old M50B25 is still waiting in the basement for me to pull my life together pay of my debts and actually start building it.

[@chriscooks9850]

One of the best videos I've ever watched. Really inspires me to carry on with my vw project

[@HumbleMechanic]

Thank you!

[@serdiegito]

I want to bring my R32 to your garage now! Let's do this! Amazing video, keep up to good work!!!

[@CarlosGlatzos976]

Whaaat? If I understand the parts list right it´s something around 22 Grand for this upgrade without the powdercoating, man I am really jaleous. Great engine you built there, a beauty. Cheers!

[@edgiraldo3268]

Looking sweet! Good to see your back!

[@unknown-x-1777]

Torque head bolts the 1st time sucks soooo bad. I lost track so many times and had to back them back out and start over. Eventually got them on and the engine worked fine except for a hole in the water block and had to metal JB weld the hole up. Crazy that there was a hole in it.

[@Macroony_46]

Such a beautiful engine great job charles, sure i do miss mine R32 but hey familie life the T-cross isn't bad either :D

[@Naxolorca]

14:53 you tightened the same bolt twice 😱

[@HumbleMechanic]

Lol ;) you found one of a few Easter eggs. Not sure if you guys notice I drop a little thing like that in every video to see if you catch it.

[@AlessandroGenTLe]

@@HumbleMechanic Ah, so it wasn't just my impression! You also "forgot" to tight upper 3 or 4 timing cover bolts apparently :)

[@rudolfopadilla535]

Looks like you are using right stuff sealant, I can't say enough about that sealant. It's one of the best I've used.

[@MrTheHillfolk]

Yamabond/hondabond 4 ftw on these timing covers and about anywhere else there's a cover.

[@rudolfopadilla535]

@@MrTheHillfolk about the same as hondabond, I've used hondabond plenty of times myself though, especially on my manual transmission builds.

[@MrTheHillfolk]

@@rudolfopadilla535 yup , asking as you're dealing with relatively flat mating surfaces on alloy covers it works great, if you're trying to seal up a bent old tin cover for the mower , stick with the great stuff since it's thicker✌️ I usually use a little brush to smooth it out to avoid the dreaded ooze look.

[@captainsledge7554]

idk if i would have used the stock head bolts for that kinda power goals, especially since theyre cheap relatively speaking. but im interested in seeing how this holds up because im new to vr6. rather learn from others mistakes than my own. that lube on the outside of the bearings.. is why ur previous engine spun a bearing, but hey.. your money lol i am giving u props for the way youre more thorough with ur explanation of ur process tho. well put together content!

[@stephenprice7502]

Yessss!!!!! I’ve been waiting for this one. 😎

[@269Garage]

I have the HPA setup with the OEM head bolts they supplied. I had the same concerns initially, but after many hard pulls the engine is still happy.

[@dil6969]

Borg Warner EFR turbos are legit. Greg from the car passion channel uses a smaller one on his Miata and that thing makes 415hp on E85 with insanely fast spool-up. This thing is gonna rip.

[@HumbleMechanic]

HOLY HELL That is a lot of power for a Miata HAHAH

[@MrCthur]

Always good to see a happy Charles.

[@christopherrogers008]

dam yet again humblemachnic has me learning something new . i love your work . i learn something new everyday

[@madman__]

35:23 that evil "I've created a monster" laugh 🤣🤣🤣👌🏻👌🏻👌🏻

[@nickpitsakis755]

What a great attention to detail and that turbo…. Really awesome job. My question though, are you going to use this engine for racing or for occasional road use ?

[@joshbates6339]

That purple looks amazing with the black

[@lxfguits]

Love the purple and love that wastegate design.

[@BiggyD1234]

I am now looking for a high mileage R32 instead of a low mileage one... just in the odd chance I could get Mr. Humble himself to freshen it up!! What an amazing build... where I live turbo wouldn't be possible, but a stock 100% rebuild R32 would be my dream. Ok I'm off need to talk to the wife about the R32... again... "But pleeeeeeease...."

[@HumbleMechanic]

Lol it’s something I’ve been considering. DM me when you get it. :)

[@BiggyD1234]

@@HumbleMechanic Wow - that is a response I didn't expect... but thank you for giving me a little more ammo in my persuasion game with my wife :) Promise I'll get back to you when I get there

[@HumbleMechanic]

Make sure you buy your wife something nice!

[@BiggyD1234]

@@HumbleMechanic If I can call you as the owner of a Golf R32, I promise my wife will have anything on her wishlist :)

[@emmanuelmeris5841]

So excited for you! I’ll admit it. I am cliche. Can’t wait for the first start.

[@Uninfluenceable]

Charles, wouldn't that spacer throw your cam timing off, in terms of chain length? That thickness is almost a half of a chain link thick (on the non-tensioner side), so wouldn't your valve timing be a half link off? On some engines (not sure about VR6) that half link could be enough to throw as cam position sensor code, no?

[@Chris6R97]

No answer😮

[@samueljvolf]

24:24 Your tensioner was build in my country!! 💪🏻

[@jameswyatt1304]

Consider a silver ceramic coating for the exhaust manifold. Ours runs well, retaining more heat while looking fantastic on the same color VR6 engine in ours.

[@NicholasApostolopoulos]

I enjoy seeing your creations please test drive them more

[@That-guy0801]

Those are actually pretty big head bolts for factory spec, using studs can distort the block

[@fanwlkr]

That is a real work of art right there, great work. Being a dusty mauve guy, I sure like the look of it. Can not wait to see how that fits in the bay ;)

[@dakavanagh]

I'd be tempted to design/print a key that slips in on the crank before installing that seal. The 3d printed part would be ever so slightly proud of the crank surface to prevent the seal getting cut on the sharp edges of the keyway. If you'd like to get me some dimensions, I'm happy to CAD that up and send some samples I print (unless you have a printer).

[@300DBenz]

That’s a big engine snail! I hope it fits in the engine bay, it sticks out pretty far.