6.7 CUMMINS GETS CRAZY NEW CYLINDER HEAD!!!! MORE HORSEPOWER!!!!

[@cambrian7119]

Hi; I used to rebuild engines, and one of the things I did to the block deck to clean it up, and assure even pressure across the deck was to use a file a little wider than the block and move it front to back at an angle until the surface is clean and smooth. This assures that the deck is done evenly, with no dimples or missed spots. Inside the cylinders I place small pellet magnets to collect whatever filings enter, then vacuum everything. After scraping the main gunk off with a scraper, I start the main cleaning with a fine file. This way the block has no uneven spots anywhere

[@mulch1839]

This is one of the first times I have seen a parts manufacturer and youtuber mention the importance of reaching torque values while the torque wrench is in motion. It takes more torque to get the nut to start moving than it takes to keep it moving. So glad you put that in the final edit. As always, another great video.

[@Purdypickle92]

Greg going full time KZbin is the best timing thing ever

[@MDJB12]

First big job I ever did on a cummins was the head gasket on my 2000 24v. I did a fire ringed gasket from Scheid and ARP head studs as well. I used a couple tiny dabs of super glue to hold my rings in place on the head. No need to worry about alignment. As long has you’re on the the dowels you’re good. Fire rings aren’t that hard as long as you take your time and have a good machinist. To anyone considering it, go for it.

[@haydenhunter7559]

Glad to see Greg back in his element and routine. Loved the videos since the beginning. Big love from the land of Colorado.

[@michaeldowner276]

my old man taught me a great tip when installing studs or bolts every 2 bolts go back to the beginning of the sequence (for example if you just did #7 and #8 go back to #1 and #2 and work your way back up in the sequence.. its very time consuming but i was actually surprised to see how much on the first torque how much more you can get out of them, it also ensures every single bolt is exactly where it needs to be and ensures your not warping the head (especially on small engines , i use that method every time

[@wyattmitchell2451]

It’s kinda funny how far behind the diesel world is when is comes to in depth motor work. Also, you can use tack rags, “painters rags” right before you place the head on, will ensure that even the little things are gone. 👍

[@bigdreamsonsmallacres]

THIS DOESN’T LOOK LIKE 11AM Greg! I was having withdrawals 😂😂

[@dansdiesel3576]

FACT

[@Frangulate]

Big Dreams on Small Acres he said on Instagram that he was having upload issues with KZbin

[@jefflaberge13]

Knife sharpening stone for the deck works good

[@hunterbond1902]

This channel deserves more views and subs! I’ve been here since the days of the triple turbo setup

[@HeidiFegles]

Flat plate and glue some 220 to it and sand and measure to make it flat takes forever but even after I machine a head it stilll needs the correct surface ra for the mls gasket

[@bluecollar58]

I have always used a single edge razor blade but that tool looks great. No worries about chatter marks.

[@robsdiesel2470]

Great content! Thank you for showing the tight way to clean a block. 95% of the gasket seals within 1/4” of the cylinder so even if you are perfectly smooth with your air tool, that is the thinnest part of the head so it will take the most material off in the most important part

[@hunterprowsemrereviews9141]

Awesome awesome video Greg A, ol Mikey Gee sure was a big help to you over the years, awesome awesome guy. And, can’t forget about Russel the ford fan welder teaching ol Greg A how to weld lol. That cylinder head is super awesome, a lot of air moving going to happen with that one for sure it’ll wake the OG 08 up for sure lol.

[@hunternichols1010]

Binge watched the 12v 1st gen cummins build. All 117 videos lol. Very useful since I want to build me a 1st gen. Love the vids man

[@j.j.sgarage1457]

Hi Greg, don’t know if you know this but make sure the washers by the rocker arm assembly mounting holes are as far out as they go otherwise they will get in the way and the rocker arm assembly won’t line up to the mounting holes. I had this happen on 2 of them when I did my IFG studs, Had to loosen, adjust and re-torque. Just a heads up. Keep up the great content. 👍🏽

[@woolmanworkx1144]

Nice to have daily Greg A uploads again

[@sendittrucks]

Sweet learned alot. Like these kinds of vids

[@jaythacker5160]

Another interesting find I’ve come across. The heads on 13 up trucks are different casting than previous heads. You’ll notice on the undersurface of the later model heads 2 circular divots cut out between both exhaust valves and between one exhaust valve and one intake valve. These later heads have larger diameter holes that the head bolts go thru and they allow more movement of the stud in the axial direction when torquing. This often results in the washer pressing against the rocker pedestal. This necessitates clearancing the rocker pedestal some with a grinder or mill if u can. I’ve done them with a grinder. At first I thought the rocker pedestal was different because the new ones have their part number on them. But after measuring and comparing the newer pedestals with the old ones I found they are identical.

[@tylerc7336]

I always use a block long enough with sand paper wrapped around it so I can do the whole width of the head each stroke best way to get it flat and faster

[@jrw2543]

It's awesome that you're posting every day... Just like old times...

[@AMP417]

Like the new schedule!

[@johnstandfordly6795]

I have that same torque wrench! It freaking rules!

[@tomhanks8662]

Greg on cylinder #2 under that shiny top 1" of the bore from 3 oclock to about 5 o clock of the camera angle used there is a grey patch that looks like a eye brow to me...by chance have you poked a dial bore gauge in those bores to make sure the bores have not moved from over heating?

[@paulschneider5636]

The super scrapper is probably one of my favorite tools.👍

[@shawn5551]

Daily uploads are the bees knees my man👍🏻

[@jacobschillig7290]

Greg, the 260 ksi (kips per square inch) actually has to do with the tensile strength of the stud, not the actual torque value

[@4EVRLOW]

anyone ever tried using a knife sharpening stone to deck the block?. I seen sammit use one on his miata engine rebuild recently and looks like it works awesome!

[@masontarter]

Greg is going to kill it love the videos keep them coming just like your old content!!!

[@darrinsp]

Greg, try some diesel fuel or WD-40 with your scotch bright and 5" sanding head to finish things off, it breaks down rust and is a lubricant for your buffing processes...

[@Dieselfueladdict]

Got Dat Bell On Full Blast 👍👍🍻

[@Davie272]

You mentioned coolant bypass. I don’t remember but does this truck have the fleece coolant bypass? If not, why not get it installed?

[@kennykepner8713]

Im literally about to do the same thing with my truck after watching this video cause my stock deleted truck just blew the headgasket. Is there any other upgrades I should do along with the head or can I use my stock stuff fine with the head?

[@shanegregory3710]

90% sure he has every dodge he owns torn apart😂

[@smithkid1996]

The extended cab first gen and the dually are still together I think? Hahaha

[@LWGrounds]

We haven't seen the dually in a while. So it could be lol next on the list is Allys Jeep. Then they will be driving the smart car everywhere

[@kidd6055]

Im getting a 2005 5.9 4wd I was wondering what suspension set up to run I’m gonna be towing heavy with it I plan on it with my family so I want a pretty comfortable ride what do you run on your truck?

[@zacharypalczynski8450]

Greg please run a blow of valve and save the life of tour turbski. I was having the same issues with turbos taken dirt naps but when I did a BLOV it actually helped with the life and less back surge . Not telling you just suggesting I know people hate the thought cause it’s toooo ricey but it works .

[@griffinpierce7691]

Uh Mo Powah Babeh

[@ThanatoViper]

Hey Greg. Also not all torque wrenches are the same either. I've seen torque wrenches give false readings as well. So stopping short can hurt you in the long run. It's a good rule to get your torque wrenches tested as well.

[@noahkalnas97]

I've heard of people using a flat knife wet stone for sharpening. They'll deck the block with that since its supposed to be flat

[@blfjr2005]

how are the ifg studs holding up?

[@mattlogel8567]

Who else noticed he said 07 by accident lol

[@1amaker]

Matt Logel that’s what happens when you have too many trucks!! 🤪

[@bluecollarballers7315]

This is my 2007 that I refer to as the "08" lol.

[@aaronclark6717]

I believe it is a late 07 which means the build date is probably 07 but the title says 08. My 04 is the same way. Just a guess

[@FroggyMcNasties]

Me. Had to see if anyone else did 😂

[@darrinsp]

Late '07 came 6.7L

[@abcdefgWakaWaka]

07 ay 😂

[@nathanconley2405]

Are you using the “chaser bolt” that you made to clean out the female thread hole? I’m looking to do the same thing on an old welder if so.

[@classyjeremygaming]

Man I cant wait to see that truck move I bet it is going haul ass bud make some more I cant wait intell both 6speed trucks get done I hope u guys stay healthy reagan my daughter says hi to ur little Reagan how old is your little Reagan are little girl is going to be 3

[@codyhartley8007]

Do you think using a stone would work well for resurfacing the block too?

[@jdkirane7990]

Any plans to change up or refresh the g56? Or is the dual disk going to stay

[@mattford9048]

Greg has been spending some big dollars on that rustic nail co. 😬 keep them coming Greg. Great job glad to see videos everyday

[@caseywhite1782]

May be a dumb question Greg but I’m looking to do a new head on my 6.7 and was wondering if I would have to retune the the truck since it’s getting more air in and out?

[@cadilakisrodcustom]

Where did you buy the super scraper?

[@nickbethea947]

This poor man needs a good shop table..... Greg! Stop working on the ground! lol

[@stevewhyte8476]

i thought about that too, but i am 66 years old .

[@jesserasso1042]

I haven't been getting them either but iv been checking so I dont miss your content

[@claytonbrady720]

You should do a tool box tour

[@josephignatowicz1709]

What’s the P/N for that head? Do they have a 5.9 head?

[@janwillemnl]

Do you stille have the dually....greetings from the Netherlands

[@quig415]

Greg what do you enjoy more to daily G56 or 68?

[@__Cperez]

early squad wya 🤙🏽🤙🏽

[@BaileyFarming]

On the ifg studs do you recommend re-torquing after a few heat cycles or just send it? I have a 2018 that needs studs pretty bad and have been considering the ifgs

[@alexburgi4864]

Josh Bailey I run the same IFG in my truck and yes they do recommend at least 1 retorque

[@Meta2thee4thx-kINg]

All those trucks with their hoods up, look hungry,.... like their ready to Eat,....Parts. (FEED) them Greg! before they Eat (YOU)! AHhh

[@jefferyhinote7300]

Do you still have the fass 20% off code

[@dustinlowry9075]

Awesome video

[@deathninja007]

They make up to stage 4 heads

[@rigmechanickilla5602]

If it is not popping up on ur phone make sure ur KZbin app is has notifications on in setting of ur phone

[@jesserasso1042]

O that's like the speedy sharp that sharpens knives I bet you can sharpen a knife with that thing

[@brianherron5400]

Five flashlights on workbenches just in case one doesn't work 😁

[@olszewskifarms6596]

Are you still doing the race truck and racing?

[@joshuarichmond5683]

Did you get those studs from power driven?

[@robsdiesel2470]

IFG really need some Duramax head studs!

[@mikehardeman6875]

Is it me or was Greg avoiding saying ARP head studs? Do you have something against them?

[@talleddie81]

Probably received those studs for free and was told not to mention ARP, even though everyone knows ARP is the "other" one.

[@KoltFin]

This head has larger valves! 1.5"! I don't know what stock is......it has all the flows 248cfm of them, I don't know what stock is........ It's better! But is it just marginally better? #justabigad

[@landonmilhorn]

was about to say the tow pig is an 08 right?

[@americummins4048]

Anybody in here that could lead me in the right direction? I have an 05 5.9 with a fresh rebuilt 48re that I spent over freaking 4 grand on and won’t shift out of first and also slow to engage. Maybe the solenoids? There original.

[@kdbl007]

I get notifications...just 3-4hrs after the vids are posted

[@Johnnyfreitas1]

Greg, did you go with 12 or 14 mm?

[@6bt_str86]

These are some Epoch Times 🏌🏿‍♀️

[@smcox1991]

I wonder if Greg will jump on the truck giveaway bandwagon?

[@cardsfreak5]

Isn’t that truck an 08?

[@chaysonrouse]

Are you planning on having the top 2 fastest manual trucks? Lol

[@prestincolford5993]

Letssssss gooooooooo

[@Sai-hz6ne]

Um Greg I thought it was a 09’ not a 07’

[@jesserasso1042]

They dont ship to California bro

[@jacobmeyers9315]

You should invest in a rolling fab table. Saves you from working on the floor all the time! 🤘🏼

[@devonsk8s4]

That’s an expensive head😳

[@fishinwitheddy]

I thought it was 08 Greg lol

[@jesserasso1042]

It's funny my truck isn't even registered in California

[@jesserasso1042]

I tried ordering Hamilton push rods but they canceled my order cause they won't ship to California its understandable California is a fucked up state and theirs alot of people that live here think the same thing but come on engine parts dam I didn't no it was gonna be like that exspecally even when the thing is registered out of state

[@michaellackie3756]

2007 or 2008? You always say it’s an 08

[@nastarchris]

its a 07

[@extremityhd9897]

it’s an 08... chris has no clue lol

[@stevenhawton725]

Isn't that a 2008

[@bobbob-wq2xb]

What happened to the old intro lol

[@joshmiller1816]

What happened to John “Sendit”?

[@dansdiesel3576]

FR FR

[@shawnmcglasson9462]

He has his own channel

[@DieselAddict-vs9fc]

Greg had a kid and a full time job plus youtube and johnny broke his back. They both had their own problems. But yes johnny has his own channel.

[@dansdiesel3576]

DIESEL FANATIC I am aware of that I’ve watched Greg sense the review of the black truck way back in the day

[@DieselAddict-vs9fc]

@@dansdiesel3576 well thats what happened to him.

[@blaket181]

You don’t have to yell when your inside the shop.

[@sambrem0788]

Why go out of the way not to mention arp ? I didn't think you said anything bad just your trying new products Anyway love the vids always learn a lot thanks Greg

[@steveboy3021002]

samsbronco he runs 625 studs on everything for the most part. If you go back to the second gen engine build power driven diesel sponsored him with the innovative studs. They are significantly cheaper so its worth a shot.

[@sambrem0788]

@@steveboy3021002 I wasn't knocking it I was just curious

[@simeonwitmer]

🏆

[@ladin425]

where do I get an acid brush like that kzbin.info/www/bejne/i4Xanmmgp6pnnpI

[@kaeganward867]

Its a 08 Greg lol

[@brianp5579]

Volume down to 1 on this video.

[@Zuk_4_life]

GREG WHY YOU ALWAYS YELLING! Jk love the vids

[@neilbarkman5661]

First 14 seconds

[@veljkoblagojevic8535]

Just a 800 dollar torque wrench no big deal thanks for watching lol

[@tylervanbooven5764]

Veljko Blagojevic and 5000$ cylinder head 😳

[@veljkoblagojevic8535]

Yeah true

[@07liftedAV]

DUDE, you talk too much. Less talkie more show Howie do. 😆😆😲👍👍🔝📽

[@264cummins7]

With you having done a second gen swap and you liking the exhaust break, will you consider putting Fleece's new exhaust break on this build to restore that function?

[@veljkoblagojevic8535]

Just a 800 dollar torque wrench no big deal thanks for watching lol

[@jefflaberge13]

Holy jesus they went up! Paid 560 Canadian in 2014 for mine

[@veljkoblagojevic8535]

Jeff Laberge for the high viz ?

[@jefflaberge13]

@@veljkoblagojevic8535 wasn't out at the time, i got it when they came out. List was 620 canadian. With conversion right now there over 1g canadian.