6.7L 1500HP CUMMINS Parts

Parts and Tech break down of our "Ultimate 6.7"

[@builtbyme]

The best on youtube, always a no bullshit, to the point video. Having never touched a cummins motor, i could just watch your videos and build one. Almost😂, but you get the point. Appreciate the content.

[@All_Day_Naudain]

Having never used nitrous, I’m pretty ignorant to everything nitrous related but I feel like I learned a little in this video. Good content you’re putting out bud

[@DFB-1990]

So much good information in this video! I will definitely be calling when its time for a fresh sled pulling motor! Hopefully you wont hold it against me that I'm running a 13MM P pump LOL!!

[@jerm45coltg19]

Thankyou for describing the piston differences and application, should definitely do another 5.9 cr build. I don’t think I’ve ever seen an engine pull with the egt control at that power level your 5.9 had after you built it.

[@gailyoung9911]

Brother........ how in the hell are your subs not higher. You spit straight fire. Thank you.

[@Balakay9435]

Hell Yeah Brother 🇺🇸🦅

[@RadDadisRad]

Looks awesome. Dream build for my tow rig. That and compounds.

[@Jmschnider]

I loved ever bit of this video. I’m so excited for mine, that billet freeze plug is badass too props to them

[@jakestockton420]

Love your video's well spoken man I learn something new everyday...

[@88NX250]

Thanks for sharing the info man. Very cool to see how the sausage is made and I always appreciate the honesty.

[@j.c.316]

Experience. Knowledge. Keep moving forward bro. WOT 👍🏼

[@baconcreek609]

And your tech support has in my experience been really great.

[@jefffedorvich9423]

I don’t know if you have had similar experiences with the 04.5-07 wide bowl design, but up here in alberta, literally ever single one of those engines with anything more than 100k miles on them have blow by issues or have been rebuilt. Probably has nothing to do with the fact that everyone and their dog throws the hot tune on their trucks and beats the piss out of them here. But either way I’d imagine the piston design is the reason for that. I knew the pistons were different. Didn’t know it was this in depth but I knew they were thinner between the bowl and ring seats, and I knew the injector stray patterns were a little different. This explanation confirms my suspicions I guess. Great job explaining

[@ThanksHero]

Probably the in-cylinder EGR sooting up everything. Pretty sure the QSB piston was used before the 04.5-07 and is still being used on off-road applications.

[@jefffedorvich9423]

@@ThanksHero yes you’re right 04.5-07 we’re the only times it was used on road though. The 6.7’s still have in cylinder egr so I doubt that’s it. I think it’s a couple things. I think it’s the hot tune beatings and then I think a lot of people try to stretch out the life of their injectors. They leak down into the piston and then as the truck burns off that fuel every time you start the truck, it gets hot. Those qsb pistons just aren’t as resilient to heat as the isb pistons

[@mikestrucks]

Awesome video as usual Josh 🙌🏻💪🏻

[@ClarksAutoAndPerformance]

Saving this video for a future build

[@CountryMileGarage]

Great video with good info ... thank you for sharing

[@laneice100]

Steve always comes in clutch 🤙🏻💪🏻

[@romeovilleda2504]

That’s a good set up, cool recipe

[@Motherfunded]

Love It man!

[@cole1407]

Pretty much my build but on a 5.9, minus the tool steel wrist pins and 400% injectors.

[@MrR0sch]

When i win the lottery im ordering an ultimate 6.7 from you guys hoping you ship to Sweden 😎🇸🇪

[@wickybuilt]

Very nice

[@scmroman]

I love the transparency with your builds, Josh. I've got a core 6.7 sitting in my garage just waiting to have some more time and money to put it together for my truck. Oit of curiosity, what would a setup like this cost, just parts wise, no machine shop, labor etc?

[@kylegreathouse5658]

Awesome video brother always learn a lot from you. If I had the money would love to have a nice daily motor from to Cummins swap my 6.0

[@73cjproject]

Very cool to see what all goes into them and the options. I'm amazed you've only got 30 out there, but a unit like that I'm sure doesn't come cheap. However, making 1500 hp isn't going to be cheap. Appreciate the content and you sharing the knowledge. I especially liked the visual display with the differences for the piston bowl designs. Besides sled pulling, are there many fuel only arenas for this level of performance? I would imagine outside of that every thing else allows the use of giggle gas.

[@horsetorquesdiesel]

Pretty much sled pulling or people chasing micro records 😂

[@dbriggs17]

great video as always josh! What is best place to source a good 5.9 or 6.7 to build? What are things to look for in a buildable core?

[@horsetorquesdiesel]

I usually get them off eBay that way PayPal can get my money back if they are junk

[@CampbellSoup3]

How much does that cost on average?

[@joshuaquilliam2887]

Every bit of 20K sitting there, probably closer to 30K with the fuel injectors and pump plus labor.

[@horsetorquesdiesel]

A long block is 14.5-15.5k depending on options with a good rebuildable core

[@carmonbrown4520]

2005 5.9 Cummins Part number for trend tool wrist pins

[@michaelpullin5446]

Day 30 of cheering on Josh. GO JOSH!!!!!

[@bcbloc02]

So what would you say the danger level is on the block? 2000ft lb?

[@horsetorquesdiesel]

2000ftlbs on a 5.9 2400ftslbs on a 6.7

[@shawnthomas6782]

What’s the best way to get a hold of use have some questions thank u

[@TheProchargedmopar]

👍💪

[@billkeller6023]

Watching all this cummins content is got me thinking about selling my L99 F250 tow rig and find a clean 3rd gen to fix up. Just curious on a round about cost for this 1500 hp package that you built in this video plus your labor?

[@horsetorquesdiesel]

The engine is 14.5-15.5k with a good core

[@RoedyMcCowen-dg9md]

At what power level would you say to upgrade the cam for like a tow build 6.7

[@stacyshugart8976]

Steve who? Where do you get the three in one billet freeze plugs

[@christophermcmurrin7985]

Why won't you install Boost line rods? I'm actually having Eric at Nolimit assemble my short block with them. HP goal is 1000hp. Great content as always!

[@joshuaquilliam2887]

Guessing because he hasn't personally tested them like he has the other 3 rods. Not something I would want my name associated with either if they decide to snap.

[@73cjproject]

He did a video about a year ago comparing all the different rods. If you watch that you will see the differences between them and his explanation about why he doesn't care for those.

[@horsetorquesdiesel]

They use a small rod bolt, the cap doweling is weak. And until I test them I don’t feel comfortable selling them. Carrillo rods are extremely similar to boost line and I’ve had issues

[@jacksonlott925]

😮😮

[@baconcreek609]

That drag racing pull in your intro sounds rank. What rpm were pulling there?

[@horsetorquesdiesel]

6200

[@tristenoberlender9685]

6:27 ahh man no vp44😂

[@coketrain4755]

Just out of curiosity whats wrong with Carillo rods to make yall not run them in anything ever?

[@horsetorquesdiesel]

Bushing deformation, small rod bolts, weak cap doweling

[@danielmarks4571]

Would the next step up be sleeving or doing like a 6.4?

[@horsetorquesdiesel]

Sleeved 6.4

[@kalebbrown5284]

Can you use those update 6.7 rockers in a 5.9?

[@horsetorquesdiesel]

Yes sir they are a drop in

[@user-fj5ud7ud2l]

Let's talk. Interested in a motor.

[@jamesmarlar696]

If trusting you to build then trust your opinion is only thing makes any sense

[@brodybetts5143]

Can you please hurry up on my friends motor we wanna get serious