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

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Опубликовано:

14 июн 2024

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Комментарии : 385

@RobDahm 29 дней назад

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

@kp28az 28 дней 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 28 дней назад

Alright Rob!

@MasonBrown-nr3qq 28 дней назад

@@kp28az thy probably don't have enough time

@Op1zilla 27 дней назад

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

@Dylan-rf3fw 26 дней назад

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

@descending_dudu 29 дней назад

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

@RobDahm 29 дней назад

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

@13LA 29 дней назад

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

@chan6es 29 дней назад

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

@calebzenner9847 29 дней назад

😂😂😂

@SuperTopSup 29 дней назад

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

@KapuAdam 29 дней назад

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

@GimbleOnDew 28 дней назад

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

@joealex65 28 дней назад

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

@CrustStarGaming 29 дней назад

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

@Bubbaj226 28 дней назад

If ANY of his cars dont Imma be mad too

@CrustStarGaming 24 дня 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 20 дней назад

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

@nottherealjk 29 дней назад

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

@GarrettisHistory 28 дней назад

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

@crodles 28 дней назад

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

@mi16pim 28 дней назад

Peedoubleyouhwahrrr

@Ishbu0062 28 дней назад

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

@dekabwerks 28 дней назад

😂😂😂 i love it

@damonkaufman 28 дней 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 28 дней 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 28 дней 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 27 дней 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 27 дней 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 27 дней 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 28 дней назад

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

@michaelrave7526 25 дней назад

lol deoxide?? love your vids!

@aserta 29 дней назад

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

@taskerwinslow8697 29 дней назад

So much ROB DAHM! We are blessed

@princecuddle 28 дней 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 29 дней назад

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

@Grimm-Gaming 29 дней назад

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

@joealex65 28 дней назад

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

@Grimm-Gaming 28 дней назад

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

@richrich603597 28 дней 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 28 дней 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 28 дней 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 28 дней 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

@Jacob-W-5570 25 дней 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

@humble7736 28 дней 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 28 дней назад

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

@randomthing4639 28 дней назад

they are friend..,haters will be haters

@anthonydars1237 27 дней назад

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

@jamfd3s788 25 дней 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….

@KingSourFace 29 дней назад

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

@2qwik2nv 28 дней назад

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

@Kellysg126 28 дней назад

Fabdaddy 🥰🥰

@FabricationFather 28 дней назад

Happy to be back baby

@mtbstokes 24 дня назад

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

@carsaretrulyart 29 дней назад

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

@Eggengi 28 дней назад

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

@handsolo6241 28 дней назад

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

@FabricationFather 28 дней назад

Thank you mate

@xoriatmike6857 27 дней назад

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

@TheDdahc 28 дней назад

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

@koutros100 28 дней 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.

@feenyx6394 28 дней назад

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

@motoiq 28 дней назад

I like it!

@jstaylo2 23 дня 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)

@xNINETYxFOURx 24 дня назад

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

@steve45 29 дней 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!

@Criscitiello 28 дней назад

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

@garethwilson3138 27 дней 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 28 дней назад

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

@Rikitiki09 28 дней 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.

@hyper8545 28 дней 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

@BaggerV42 28 дней 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!!

@TheGt5ive 28 дней назад

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

@johngato737 27 дней назад

Lovin every minute of it

@venomousninetails 28 дней 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.

@closedcasketcustoms 16 дней 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.

@dopeyiniraq 28 дней назад

Fab daddy at it again 😍

@Phil2stroke 28 дней назад

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

@BotsYourAcc 28 дней 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!

@NoFuelToWin 28 дней назад

PWR was our main hookup in indycar, good call!

@streddaz 28 дней назад

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

@scoptimizations 28 дней назад

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

@Supra_Kewl 28 дней 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!!!!!

@QRWASUPER 27 дней назад

Rob youve evolved so much ! I admire that

@kia1034 28 дней 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.

@1ll3st 25 дней назад

Rob got the best RX7 that I know of.

@g6et_wrx177 28 дней назад

Wow amazing work!

@rolandcox5162 28 дней 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.

@CheeseFlingingCows 28 дней назад

Isaiah's mullet is gorgeous

@tiodest2697 28 дней назад

1:00 i cloud hear ben saying "PWarr"

@rohanberry6015 28 дней назад

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

@SleepySolo88 28 дней 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 28 дней 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. 🤙🏻

@Turntablist_Mk2 28 дней назад

This front end is starting to look amazing af!

@GwnSerchan 29 дней 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

@charlesvaughan3517 28 дней назад

Best episode yet

@vertsabre7543 28 дней назад

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

@Runningnthe90s 28 дней назад

I will never get tired how fast these videos end lmfao

@MuchoBoosto7 28 дней 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!

@mikekuschka998 24 дня 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.

@streddaz 28 дней назад

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

@TofuRabbit 26 дней назад

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

@kingtune8484 28 дней назад

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

@Blewpa. 29 дней назад

Man can’t wait to see this thing run

@Dave-gf3kd 27 дней назад

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

@Sun-ut9gr 29 дней назад

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

@domdziurzynski3937 27 дней 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

@NOTSOSLIMJIM 28 дней 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.

@racerx2084 14 дней назад

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

@MechEagle 29 дней назад

This is ART !!!

@jdubbsvt85 28 дней назад

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

@MrIke303 29 дней 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.

@sharkracing071 26 дней назад

Y’all can make sway bars with that bender!

@hondaboyz213-cj2og 29 дней назад

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

@insaneperformancegh 28 дней назад

Beautiful😍🔥

@mewsikjunkie 28 дней назад

Always such a tease 😂

@halfwaydecentvehicles 28 дней назад

Omg great build and process to the mountain, q where does the air go after the radiators ? Love it

@SlowSTEN 28 дней назад

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

@provi_2244 28 дней назад

9:38 is the first time i've seen Dam using the Diablo and swearing

@TheSuperminimoose 27 дней 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.

@alexx_please_6905 29 дней назад

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

@Scrrumy 28 дней назад

Rare Diablo footage 🚨

@scoredbuffalo31 29 дней назад

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

@jonkeau5155 28 дней назад

Hey Rob, ever thought about running coolant through the chassis tubes you’re installing and welding on bungs to save space?

@claudedottin1312 29 дней назад

That Diablo though

@MMORPG87 28 дней 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

@charlesmao1418 28 дней 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 😂😂