Dyno #2 | Can We Hit 400 HP? | Road to 600 HP - Ep.5

[@decentgarage]

Thank you to all the new subscribers! Comment below where you are tuning in from👇🏼

[@benjamin2041]

Colton, CA 🤘

[@joelmitchell8448]

sherwoodpark AB Canada

[@CurtisDrew1]

That was 356 hp at the ground. I'll bet you had 400 hp at the flywheel... New to your channel as of today because of your Robby Layton video. I am building a 400 hp 12 valve, P pumped, in my 37' Class A RV as I type. All the parts are from PDD too. I'm running an Allison 1000 5 speed that's had its TCM retuned. And 3:56 Dana 70 gears in it with limited slip while I had it apart. Should be a fun rig to pull my 4x4 rig up to Utah with from Texas.

[@brandenbates8913]

I agree with you about the two different dyno’s - I have see the same car get different numbers using a dyno jet 248 vs the Mustang dyno. The best thing is now you know it is tuned perfectly now.

[@kellymichael7362]

900? Damn it, boy! You know it's gonna be over 1000 once it hits 400hp. Serious numbers, brother. Looking forward to the next one.

[@gwood69]

Damn that’s my dream truck man. Especially if it was a dually. and the 12valve? chefs kiss!. I’m jealous! Looks fantastic dude I’m blown away

[@davidzigrang7924]

As always thanks Tim and thanks to Power Driven Diesel for helping you out great bunch of people at power driven David

[@jakster1952]

Some cool shit bro, thanks Robby!

[@mr.lowslow7702]

I like this style of video Tim 👍

[@ronsre-creations5289]

Congrats Tim. That is very respectable HP. Sounds great and smooth too !

[@weshawkins7165]

Where do you find those crew cab trucks. I’m giving some thought at building a first gen crew cab dully with a 24 valve P- pump conversion.

[@georgeenriquez612]

Some fun content on prospector Bob would be cool to see. Like some gooseneck towing since it’s got a gooseneck hitch. See how it handles and stops a 12k load

[@georgeenriquez612]

Nice Tim! I was impressed by your torque number. That’s a lot.

[@nate758]

It was great as always! Any 1st gen guys in central Oklahoma?

[@desme34]

Gonna be exciting watching the progress

[@mikestrucks]

As usual a very cool video Tim !!

[@mutantryeff]

It would be nice to see a running list of what has been done, including hardware, boost pressures (manifold, pre- and post- intercooler depending on what you have to measure those), to pump timing. What I'm finding is that my manifold pressure to pre-intercooler is a 2:1 ratio up to about 12psi pre-intercooler, then drops to 3:2 ratio using my HX35 with 14cm exhaust housing. I have 9.5cm, 12cm, 14cm, 16cm, 18.5cm (I think that is the sizing), and 21cm available to test with. I'm hoping to just switch out to an S300 over the winter.

[@bcbloc02]

It sounds like you may have a problem with your intercooler. Below 20psi my turbo outlet pressure and manifold pressure at the head will be within 1psi of each other. At 30psi before is about 3psi more and at 45 manifold I will be at about 50psi before the cooler. On a sustained pull of 30psi for over a minute running 70mph I show my stock charge air cooler is about 75% efficient.

[@laynewade6700]

I know it's not the 400hp like you wanted but man those numbers are impressive! Crazy seeing it make 2.5 times the torque!

[@Mr.2nd-Gen_Dodge]

Hello very cool I enjoy watching these videos of your projects very much anyhow my question is at that horsepower and torque level is it possible to clean up the smoke that comes with it there's nothing I hate more than running around with a smokey truck I would like to see how clean you can make that truck run at that power and torque level. I have a 91 and a half W 250 I would love to have my truck run at this current power level and have it run without a tremendous amount of smoke

[@pieterbrink4560]

ONE OF YOUR NEW SUBS... LOVE FROM NAMIBIA....🙂

[@timothyendsley5833]

350 is good And 900 torques!!! That’s awesome

[@decentgarage]

I know! That torque number is insane. That's the difference between a ve pump and p pump

[@timothyendsley5833]

@@decentgarage question. I just got my 1st Diesel. It’s a 2004 Ram 3500 SLT 5.9 Cummins H.O. engine, cast iron NV5600 6-Speed manual transmission, 4x4 manual floor shift transfer case, and dually. I say all that to ask if you know of a research source they you know of (ie book, website, ext) that I need to read as a new Diesel owner?

[@decentgarage]

@@timothyendsley5833 so your truck is referred to as a 3rd gen Cummins. You found yourself a solid truck for sure. I'm not as well versed in the 3rd gen trucks but I would guess the forums are where you need to go. Cumminsforum.com has a dedicated 3rd gen group. You'll want find the 5.9 3rd gen group, not the 6.7 one. Also look for Facebook groups to join.

[@donaldhalls2189]

Well tork and horse power are complementary to each other aren't they, if it get 900 torque should be able to harvest some more horses? looking forward to the upgrades,all the best to you and your loved ones

[@shaneroper5470]

What are your thoughts on a 1st with 540 000 km, or 335 000 MLs on? Looking at one to buy?

[@decentgarage]

Depends on the price and the condition for sure. I hate rust so that the thing I look for to avoid it.

[@shaneroper5470]

@@decentgarage Ya. Frame looks strong, by pics anyway. Motor could be good for another x amount. But the trans and bearings might be a little tired.

[@HardKnocks101]

Performance VE pump recommendation?

[@decentgarage]

The hungry diesel for sure. He only deals with VE stuff

[@DakotaB90]

Keep it up !

[@bcbloc02]

I thought you had a governor spring but your truck really seems to fall off above 2500rpm for some reason. How is your fuel pressure? With that 62mm you really need to still be fueling hard at 3000rpm then you can hit your number you want. It is not going to make 400hp at 2200rpm unless you put a smaller easier to spool turbo on.

[@decentgarage]

Let's talk more about this. I have a 3200 gov springs but have hear the gov spring won't make a difference in HP. Fuel pressure stayed above 10 psi the whole time so thats Nate an issue. I don't think I'm as far in on the fuel screw as I could be so I plan on burying that but what other suggestions do you have?

[@cumminsnchevy]

It’s just VE pump itself, solid power # you have made, VE pumps just can’t really fuel hard after 2,200 RPM, takes huge injectors to make much more power than this and with that you get huge smoke which is frowned upon now, but you are clean now, and their dyno is stingy but accurate, I want to try the hungry diesel’s competition pump flows a lot of fuel for a 12mm pump.

[@bcbloc02]

@@cumminsnchevy I have like 20 dyno runs on a ve making over 400rwhp uncorrected on fuel only. I know what I did to get there and that was all on my factory 1988 pump that was never off the truck.

[@cumminsnchevy]

I would love to see videos of that? and from what I have found the 88 and 89 VE pumps were capable of pushing more fuel than the slightly newer pumps that were on the intercooled trucks, not trying to insult your intelligence just genuinely interested.

[@bcbloc02]

@@cumminsnchevy I only have one video on my channel making 480rwhp and one 620rwhp you have to go to like the. Start of my video timeline to find them.

[@JU57US]

IIRC, you haven't done injectors yet, right?

[@danrussell3439]

Great video

[@freddydelgadoguzman7708]

Hola amigo cómo estás saludos acá de Austin tx Freddy delgado bonitos tus videos see you next video Thank ánimo

[@jamesa9lpiopatton419]

Not a dodge guy but I like then old dodge style trucks

[@Jesse-lu7bt]

The double supper charger your mechical fuel rail go bigger injector s shave some off ur flywheel lol I guess

[@1stGen907]

Cruise control

[@jeffmellow]

Did I see 400 - 500 engine rpm on the dyno? That doesn't seem right.

[@decentgarage]

That's how this particular Dyno works. I didn't show the calibration process but it uses your 2k rpm speed and 80 mph to calibrate which is all based off of which gear you do your pull in. So the rpms on the screen are not correct until I get to 6th gear.