How to keep a 1000HP RX-7 COLD at Pikes Peak

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Опубликовано:

21 июн 2024

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Комментарии : 388

@RobDahm Месяц назад

Try Rocket Money for free: rocketmoney.com/robdahm #RocketMoney #personalfinance

@kp28az Месяц назад

Rob please please please send the car to get atleast the interior painted it wound be amazing to see just one of your cars have a pretty gt3 like white painted cage and inner body!! Love you you kick so much ass🏁

@G_Ozare Месяц назад

Alright Rob!

@MasonBrown-nr3qq Месяц назад

@@kp28az thy probably don't have enough time

@Op1zilla Месяц назад

Yep, Got me again at the end, Good 1 👽👍🏻

@Dylan-rf3fw Месяц назад

Hey Rob.... when did you hire exican Ron Jeremy ?

@descending_dudu Месяц назад

Man just let me sleep. It's 3:15am bro

@RobDahm Месяц назад

haha im sorry. we were trying to upload them eariler. but i promise its worth the sleep deprivation

@13LA Месяц назад

11pm here in the UK! No work tomorrow, so all good 😂

@chan6es Месяц назад

@@RobDahm 6am in singapore, the sleep deprivation is real

@calebzenner9847 Месяц назад

😂😂😂

@SuperTopSup Месяц назад

Midnight here in Denmark, perfect time for a video ❤😅

@CrustStarGaming Месяц назад

if Rob's rx7 doesnt get to be in ANY racing games in the future imma be hella mad

@Bubbaj226 Месяц назад

If ANY of his cars dont Imma be mad too

@CrustStarGaming Месяц назад

@@Bubbaj226 oh ya, same boat, the 4 rotor and 3 rotor HAVE to be in the next forza horizon, call it the Rotary God Collection

@Bubbaj226 27 дней назад

@@CrustStarGaming I'd like em to be in GT7

@KapuAdam Месяц назад

Two build videos in one week... what a treat!

@GimbleOnDew Месяц назад

When is pikes peak, it's going to come down to crunch time with Rob rebuilding the whole vehicle.

@joealex65 Месяц назад

@@GimbleOnDew As far as i know, the car is way more advanced than in these videos.

@nottherealjk Месяц назад

Can't see any PWR products anymore without hearing Ben Lin from GearsandGasoline's amazing Aussie impression.

@GarrettisHistory Месяц назад

Everytime i see PWR i just laugh thinking about Ben's impression

@crodles Месяц назад

As soon as i saw the pwr rad i did the accent

@mi16pim Месяц назад

Peedoubleyouhwahrrr

@Ishbu0062 Месяц назад

I was just about to say that. Ben from G&G: “PWARRRRR……please don’t sue me”

@dekabwerks Месяц назад

😂😂😂 i love it

@damonkaufman Месяц назад

moving the fans back from the rad to pull air from both the oil cooler and the rad/intercooler space at the same time is going to cause the fans to pull air from the path of least resistance, and whichever heat exchanger has a higher resistance to airflow isn't going to get much airflow at all. your going to want to test those areas with an airflow meter and watch your temps under load to ensure it works 100% for ya.

@joeykeegan6909 Месяц назад

Great point, wouldn’t even have ri thought about that. He did mention the radiator is extremely dense and can cool very well so I have a feeling it would not pull much air through that as opposed to the oil coolers.

@RedBatRacing Месяц назад

When at speed the fan does nothing, it's the frontal area the determines where the air goes. Fans can even reduce flow. In race cars they often don't have any but rely on blowers when they come into the pits. But for a car like this they will need a fan just for any standing time.

@damonkaufman Месяц назад

@@RedBatRacing true, but pikes peak does have tecnical turns that require slowing down, and as you climb the mountain air density drops, and so does your cooling efficiancy. Pushing 1000whp at a high altitude puts a lot of strain on the cooling system.

@RedBatRacing Месяц назад

@@damonkaufman it would be interesting to do the maths or more importantly a practical test with this car to see at what speed the air flow exceeds the fans. Anecdotally around 35mph is considered a cross over. You would only be doing under that for a few seconds at tight corners then well exceeding it. As for altitude, the fan will be pumping the same thin air so I expect the maths to be similar. It's having a radiator that's spec'd for the highest altitude that matters. I don't have a shroud for my fan so air can flow around it when on the track. But I've never run at high altitude, so wouldn't know what other pitfalls would be.

@scotty305 Месяц назад

@@RedBatRacing Anecdotally, I can see the coolant temperature get colder when I turn the Air Conditioner on (which activates the radiator fan) when cruising at 75mph in my FD RX7. If it were me, I might try for slightly smaller coolers, a very well-ducted puller fan for each, and a good path behind the fan that avoids the weird airflow effects of the tires.

@Deoxide Месяц назад

1:03 "pw arrr... you kidding me"

@michaelrave7526 Месяц назад

lol deoxide?? love your vids!

@aserta Месяц назад

See... i knew Fab Daddy wouldn't let that square go. I knew it. :))

@princecuddle Месяц назад

That description of what a turbulator is was beautifully executed. Simple and to the point, without adding useless fluff in the explanation just to sound more academic.

@pilote_989 Месяц назад

I always forget you own a MF DIABLO my god what a gorgeous car

@Grimm-Gaming Месяц назад

Right! Last Gorgeous Lambo! New ones look soo... safe. Haha

@joealex65 Месяц назад

@@Grimm-Gaming Don't disrespect the Murcielago like that!

@Grimm-Gaming Месяц назад

@@joealex65 the mercy is ok but basic compared to the diablo

@taskerwinslow8697 Месяц назад

So much ROB DAHM! We are blessed

@richrich603597 Месяц назад

As someone who has been subscribed since 2017 and never missed a video I'm smiling ear to ear watching this car being put back together again and again better each time love your enthusiasm

@LeninVera Месяц назад

Can we talk about Isaiah's cartel look. That luscious Mexican looking mullet. He needs some jeans and alligator boots and gold chains.

@CorpseExplosion Месяц назад

This build series really came out of nowhere and I am absolutely LOVING it. It's so full on. Wild to think the 3rotor is going to be your most 'complete' racecar at the end of this process.

@snyder8025 Месяц назад

Loving the grass roots of a guy with a dream to conquer the mountain in what will be an absolute beast of mechanical ingenuity and engineering form meets function

@humble7736 Месяц назад

Haters will compare you guys to the Vargas Bro's but man This build is league's above anything coming out of their shop. Loving this build

@kylegoes8119 Месяц назад

Dude i feel like the vargas brothers have nothing on rob. nothing against them but rob just on a whole other level

@randomthing4639 Месяц назад

they are friend..,haters will be haters

@anthonydars1237 Месяц назад

Vargas brothers weren't the best with one of their customer cars I know that

@jamfd3s788 Месяц назад

Bro no offense but who is comparing them? Vargas bros are 2 scammers who only work on RU-vidr cars now for clout and are only famous because they are Puerto Rican so people defend them for no reason. rob is millions time more advanced than what they can do, shit just look at their shop they can’t even keep a clean and organized work space….

@Jacob-W-5570 Месяц назад

Rob: no time to bend, just weld two straight tubes together Isaiah: cut's it off and bends the most bendy pipe and welds it in like looking superb

@carsaretrulyart Месяц назад

This guy just casually takes a Diablo VT for a spin around the shop

@KingSourFace Месяц назад

You know it's a good day when you wake up to new dahm video

@2qwik2nv Месяц назад

Love seeing the Weld Daddy back on camera!!!!

@Kellysg126 Месяц назад

Fabdaddy 🥰🥰

@FabricationFather Месяц назад

Happy to be back baby

@mtbstokes Месяц назад

Isaiah got the goods! Loving the desk-chair adaptation for the lean 😂

@handsolo6241 Месяц назад

Isiah's hair is majestic. Like a effen liger.

@FabricationFather Месяц назад

Thank you mate

@xNINETYxFOURx Месяц назад

I’ve never been so invested in a build until now, the turbulent talk makes perfect sense 😂

@hyper8545 Месяц назад

Iv been here watching for many years. I'm pretty sure thats the 1st time iv seen you drive the lambo 😂 maybe the 2nd if I forgot

@Eggengi Месяц назад

Robs videos are the only ones I make sure I have all my attention for it when watching. Love your work rob!

@steve45 Месяц назад

I F'kn love to see the development. Even from the start of the video to the end. Literally learning and developing on the fly. Continuous growth! I cant wait to see the end product!

@feenyx6394 Месяц назад

Fabulous fab work, I love seeing how this sausage is made!

@markwernet 5 дней назад

Love being on this adventure with creating a 3 rotor RX-7 car conquering monster of a machine. Thank you for sharing it with us good sir.

@TheDdahc Месяц назад

I love when Rob nerds out. Great seeing the Fab Daddy back on the channel 🎉🎉🎉🎉🎉🎉

@BaggerV42 Месяц назад

i remeber seeing this car for the first time when you ran the rob ferretti challenge with tommy fyeah haha. thing was so hagard barely ran and always thought it was going to catch fire. everyone hated it/you lol. just didnt know what you were doing yet, but now you have become one of the most beloved people in the rotary community. true inspiration and a trip seeing how far this car has come. keep up the great work..one of my favorites to watch. pikes peak, lets go!!

@garethwilson3138 Месяц назад

I love the quality of the work you do and also how you all hold your hands up when you fuck up and don't make excuses or try to pass the buck

@MarkEichelberger-cw6cb Месяц назад

Not particularly into rotaries or rx-7's ... but I always have fun watching your channel...I learn something every time... awesome!

@Criscitiello Месяц назад

Love these videos Rob, I just finished building a welding table with the ole flux core. Gonna start my TIG welding journey soon 😀

@scoptimizations Месяц назад

Why is it so awesome to watch those videos? Just love to content. Greetings from germany!

@TheGt5ive Месяц назад

I can't wait to see the 4 rotor Rx-7 get this kind of attention, after this car has done Pikes Peak

@xoriatmike6857 Месяц назад

Really like these videos because even scaled down they show many neat tricks for building your own personal car better!

@koutros100 Месяц назад

Love your work guys. You inspire me with my build. Thank you for all this knowledgeable info / little tricks eg the little rods to stiffen up and triangulate things is a great idea that I never thought of. Good luck with everything on this build and cannot wait to see you smash the mountain when all is said and done. Good luck Rob and the boys.

@motoiq Месяц назад

I like it!

@rolandcox5162 Месяц назад

I love how making the car withhold downforce is the goal. I would personally make it withstand going off a cliff. You're a mad man.

@Phil2stroke Месяц назад

love it man keep up the good work you guys are amazing

@racerx2084 21 день назад

I feel like Rob and Isaiah are growing there hair out for some awesome 70’s inspired Halloween's costumes this year.

@closedcasketcustoms 22 дня назад

Ahhh a Rogue Fab bender. Great guys over there and that is literally the best bender I've ever used. Built multiple crosskarts with a weld up kit I purchased from them. Kills the JD bender and all the other pedestal benders out there.

@SleepySolo88 Месяц назад

Okay @RobDahm You Killing Me. Why All The Awesome Videos Dropping Back To Back Like This Man. I Can't Want To See What Your Brain About To Do With This RX7. Fab Work Is Awesome Too

@dadadadankable Месяц назад

I work in a big rig/ ag equipment repair shop. We do a lot of cylinders. To bend the rod… You were doing something. 🤙🏻

@BotsYourAcc Месяц назад

Love you Rob, your work is the coolest. I bought an FB rx7 and 13B for it and wanted to have it ready to drive up to the hill climb this year to watch your run, but had to cancel because I have a surgery on my head on the 7th and won't be recovered in time. Best of luck, see you next year!

@jstaylo2 29 дней назад

Rob, I love what you’re doing with the rotary scene, you’re the bomb! Just wanted to knowledge share some stuff: Steel/Steel alloys have strength under tension, and are weak under compression. When a sideways force is applied to a pipe, one side of the pipe is under tension, the other side is under compression. Typically the side under compression fails first and the pipe will bend (instead of tear)

@Rikitiki09 Месяц назад

Isaiah is really a master builder. PS: Rob I think you could maybe benefit from a 3d printer for those complex cooler ducts and for quick prototypes.

@venomousninetails Месяц назад

looking forward to seeing the finished product man. Wish I had an FD to play around with. Your channel is coming in clutch for planning what I want to do.

@johngato737 Месяц назад

Lovin every minute of it

@Turntablist_Mk2 Месяц назад

This front end is starting to look amazing af!

@Runningnthe90s Месяц назад

I will never get tired how fast these videos end lmfao

@rohanberry6015 Месяц назад

Tube work is looking Killer, so keen to see this vehicle do its run.

@kia1034 Месяц назад

I love the video in early morning nice edit.pls update more videos , love to see the channel grow and become some things more than usual contents on RU-vid.

@GwnSerchan Месяц назад

Dude this thing us going to be fricking insane. I can't wait for you and your new insane team to tackle the 4 rotor and redo that beast

@Supra_Kewl Месяц назад

Being that i live in Colorado springs I would suggest dividing the inlet of the ductwork going into the radiator and intercooler to help split the air between the upper and lower portions of the heat exchanger. I cannot wait to see this in person!!!!!

@MuchoBoosto7 Месяц назад

I can’t wait to see this thing on the mountain in about a month… please bring it to Fan Fest if you can too, Rob!

@g6et_wrx177 Месяц назад

Wow amazing work!

@NoFuelToWin Месяц назад

PWR was our main hookup in indycar, good call!

@streddaz Месяц назад

I’ve been for a tour though the PWR workshop. It’s an impressive facility.

@QRWASUPER Месяц назад

Rob youve evolved so much ! I admire that

@Blewpa. Месяц назад

Man can’t wait to see this thing run

@vertsabre7543 Месяц назад

Nice Video ! from japan don't worry about time lag .

@NOTSOSLIMJIM Месяц назад

My 05 2.7TT allroad is running a three core aluminum radiator for an RS4, large oil cooler, larger PS cooler, larger twin intercoolers, all AN lines, and air ducts.

@dopeyiniraq Месяц назад

Fab daddy at it again 😍

@charlesvaughan3517 Месяц назад

Best episode yet

@1ll3st Месяц назад

Rob got the best RX7 that I know of.

@hondaboyz213-cj2og Месяц назад

I absolutely love Rob's shirt no more LS swapping shit

@TofuRabbit Месяц назад

i just wanna comment on how clean everyone's welds are, so so so satisfying

@tiodest2697 Месяц назад

1:00 i cloud hear ben saying "PWarr"

@kingtune8484 Месяц назад

First time I’ve seen that lambo get any attention 😅. Rx7 project is awesome keep it up 💪🏽🔥

@domdziurzynski3937 Месяц назад

Rob, if you don’t have space for headlight buckets, use just covers to plug openings and just push top part in, a little bit. So it creates narrow slit for led strip up, not down and it won’t interfere with ducting. I think no one has that. Semi closed is cool looking, but this might be more aero friendly and also iconic looking

@streddaz Месяц назад

I’ve been for a tour of the PWR facility. It’s pretty impressive!

@MechEagle Месяц назад

This is ART !!!

@MrBoomer513 Месяц назад

Hey! You took Isiahs spot. Yeah you got me on the last video 😂😂

@mewsikjunkie Месяц назад

Always such a tease 😂

@claudedottin1312 Месяц назад

That Diablo though

@ariansyahm595 Месяц назад

Have to slow my playback speed to 1.0x because I know I’ll learn something new from daddy Rob😂

@CheeseFlingingCows Месяц назад

Isaiah's mullet is gorgeous

@turboclub7658 5 дней назад

Would be great to see some figures of cooling capacity with double stacked radiators against some spacing as the heat transfer must be fairly high when stacked? Awesome job guys!!

@scoredbuffalo31 Месяц назад

Always nice to see the Diablo get featured here and there.

@5963jake Месяц назад

First time I have heard. Yep it was me.. I fuked it up. He needs another chair for his balls. Master level work and a truthfull honest soul. Guy is epic!!!😂😂😂

@charlesmao1418 Месяц назад

Ahh yes. Ive been waiting for your plumbing videos. Reminding me of your wiring videos and i still watch thise till this day. Ps. The cliff hanger def a love hate relationship 😂😂

@MMORPG87 Месяц назад

need more diablo content. my first vid i ever saw was u talkin about how anyone could buy one if they commit to saving money, and that you spent the money a couple time b4 finally making it happen. i dont remember how long ago that was but never saw another video from you or knew who you was till the "dont use drag radials in the rain" video since then i been watching

@alexx_please_6905 Месяц назад

Rob, I can only hope to even get close to what you do with rotaries some day!

@mikekuschka998 Месяц назад

This is also where hood/fender ducts can help. Help pull air out of the cavities at speed. Hopefully causing a negitive air pressure.

@jdubbsvt85 Месяц назад

Deltapag is legit. Love their brushless fans. Have been using them for years on my turbo M3 👍

@Justin-hl5zh Месяц назад

It’s funny, I’ve been subscribed since the suppressor video, in those years I’ve completely forgot that you even own a Diablo, let alone drive it 😂

@sharkracing071 Месяц назад

Y’all can make sway bars with that bender!

@SlowSTEN Месяц назад

Rob casually making the coolest RX7's in existance is gold Also, You should send your diablo off to FMU For an exhaust!

@Sun-ut9gr Месяц назад

This thing is more X than R at this point, and I can't wait to see the end result!

@ForeheadPushUps Месяц назад

Rob Dahm 2034: Using our AI generated 3D printer, we're able to build the whole custom titanium chassis.

@MrIke303 Месяц назад

Rob, it would be sick if someday you somehow made the suspension on the FD like an Indy car has. Like how the one kid and his dad built that Trans Am Indy car with Vibrant. It wouldn’t just have good suspension for high speed but slow corners as well. Which is exactly what you need for Pikes Peak. PLEASSSEEE for the love of god, at the very least, spray the entire chassis with Steel-It. After you’ve done this years Pikes and you have proof of concept, would you ever consider putting this car on a chassis table to do even more crazy fab work.

@cordite7207 Месяц назад

Rob on his Turbo Encabulator arc

@princecuddle Месяц назад

Oh boy not only jamie but the boys will be putting in overtime.

@Dave-gf3kd Месяц назад

Do I see some new tools in the shop? Love this channel!

@insaneperformancegh Месяц назад

Beautiful😍🔥

@Krismechanixx Месяц назад

Rob with the hard ending 😮

@bukinnear Месяц назад

I really felt that at 9:40 😩

@Avetho Месяц назад

That's pretty cool

@_.joak00.__.Xelk._ Месяц назад

GOD I FUCKING LOVE THIS CHANNEL AND EVERYBODY IN IT 🔥🔥🔥

@TheSuperminimoose Месяц назад

You might want to look into IC/Rad water sprayers. The problem with heat transfer at altitude here in Colorado is the dryness of the air, and dry air is a terrible heat conductor.