Rotary Porting: How does it work and look?
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- Опубліковано 2 сер 2024
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- Music -
'lifecouldbeadream' by future james
/ lifecouldbeadream
- Disclaimer -
This video is fair use under U.S. copyright law because it is transformative in nature, uses no more of the original than necessary and has no negative effect on the market for the original work.
- Credits -
“Wankel animation” by Anders Nilsson
• Wankel animation
“Mazda Rx7 FB - ITBs & Megasquirt” by stevea1987
• Mazda Rx7 FB - ITBs & ...
“rx7 flames” by agmooreez
• rx7 flames
“Crazy Group B Mazda RX7 - with pure engine sounds” by amjayes2
• Crazy Group B Mazda RX...
“Mazda FD RX7 13B Bridgeport” by Jfinso Enduro
• Mazda FD RX7 13B Bridg...
“Stock Rx8 fly by and exhaust sound” by 11steezy
• Stock Rx8 fly by and e...
“1984 Mazda Rx-7 GS revving” by SprinT432
• 1984 Mazda Rx-7 GS rev...
“12a stock pacesetter headers straight pipe” by Javy Quiroz
• 12a stock pacesetter h...
“13 B mild port rx7 s1” by youseff shukur
• 13 B mild port rx7 s1
“RX7 extend port 12A idle.” by jollytas
• RX7 extend port 12A idle.
“12A extended port rx7” by Kepton Haitana
• 12A extended port rx7
“1981 S2 RX7” by Wilborne Racing
• 1981 S2 RX7
“rx2 12a bridgeport” by MsRotary1
• rx2 12a bridgeport
“13b bridgeport ke70 dx corolla idling” by Buzzn Rotas
• 13b bridgeport ke70 dx...
“Rx7 13b bridgeport” by NOS AROHUNT
• Rx7 13b bridgeport
“1974 Rx2 13b Monster J-Port” by Billy Mac
• 1974 Rx2 13b Monster J...
“13B peripheral port idle - Lucky 7 Racing” by lucky7willow
• 13B peripheral port id...
“13B PP NA RX7 - Christchurch, New Zealand” by Sarah Mora
• 13B PP NA RX7 - Christ...
“Rotary monster p.port” by rudi horne
• Rotary monster p.port
“４ローターのFD” by 原田和夫
• ４ローターのFD
“INSANE 600HP PP 26B QUAD ROTOR FD3S RX7” by Adam Zillin
• INSANE 600HP PP 26B QU... - Авто та транспорт
Thanks for watching guys! I hope you have learned something new and interesting. Cheers!
VisioRacer love the vid and yes I learned someting
VisioRacer You need a better mic and also need to remove the static noise when you talk.
you forget about semi peripharel port where they combine peripharel port and the side ports these are the ports the drag guys use to make over 1250 rwhp and runs 6 sec in the 1/4 mile
Saludos desde México muy buenos tus vídeos
VisioRacer you improved much. its much easier to understand than before
Designed by that kid at the doctors office waiting room that kept putting the triangle blocks into the oval hole.
BSHAWofIT underrated comment
" more powerful and less daily drivable " that's the definition of #RaceCar 😂
Nice video bro. Keep it up.
BoostLust Hey! I follow you on instagram!
Wassup my dude ! :DD
Engine porting is always super fun! :D
Missing my 8. More smiles per mile than any car I've ever driven. Did so much canyon digging in that car I'm still smiling 5 years later. Did three cross country trips in it, twice to Florida and once up to Niagara Falls by way of Michigan and always drove non stop gas-n-go. After 35-40 hours of being on the road without sleep, I'd be hallucinating some of the most random stuff but I'd still wish there was more road to go
Comment on the reliability part, mad mikes 4 rotor fd has had the same engine for the past 3 seasons and has not needed a rebuild
and he is putting down 1000hp in all 3 of his cars... I believe the miata with 26b is up to 1250 or 1300, FD is right around 1200 and the rx8 is 1100... all have 26b engines all tuned for different race limitations.
no way fd only making 500 - 700tops
The FD is only making about 600 as its naturally aspirated, i believe the rx8 is making somewhere around 800, and the mx5 is making 1200
really? last I thought I had seen everything was in or very close to breaking the 1k hp mark... i'll have to go check out what they are at now
ok just checked the current figures for the cars... RX8 is 812bhp and the RX7 is 537bhp. all 4 rotar the rx7 is a NA build but they are building it up for a turbo setup.. building it all up first then the turbo(s) will be the last thing put on and yes the mx5 is 1200bhp but it seems he is no longer using it at competition drift level
You really don't need the subtitles, i understand you perfectly fine :)
I personally like them there, I like to read while listening sometimes even in my native language. Dunno why
VisioRacer i need subtitles
timpos546 they are very useful for people like me, which english isn't our native language 😌😌
Thx for the subtitles VisioRacer
Sometimes I'm at work watching these videos audio isn't an option in the workplace so keep them
excessive noise... that's not a con for me ;)
Not for me either
Imo the 2 rotor is one of the best sounding engines
It is only for the neighbours... unless they are car people too.
Me neither
defsqd
This video was really interesting. I haven't really looked into rotary's N/A tuning so this was new stuff for me. The tuning methods seemed somewhat similar to 2-stroke engine tuning.
your voice is getting better every video.
im getting used to it lol
i slapped my laptop cuz of your picture
proud owner of a fc rx7 brap life forever 👌 great video tho
I learned alot from this vid. I've always been a V8 guy but I also love RX2's because one of my mates had one monster port / fuel injected
Having a ride in in made me feel like I was on my CR250.. Great little cars !
is it just me or is he getting considerably better at speaking in these vids? it seems like good practice! keep up the good work bro!
I love his voice and accent it reminds me of a younger Alberto BIGBOOST💪💪💪
The p-port RX7 at the end has a different engine to Mazda's R26B. In the RX7, the rotors have a 180° timing difference, so each pair of rotors has their intake, compression, power and exhaust strokes simultaneously. The Mazda R26B had rotors at 90°, so at any given time each rotor would be performing a different stroke. Mazda's setup decreases the instantaneous torque application when a combustion stroke starts, making their engine 'smoother' due to increased power stroke overlap and less likely to fail due to lower stresses on the eccentric shaft and transmission (or transaxle for the R26B).
So glad someone finally made a entertaining video about how rotaries work!! 👍
Great video, learned a lot. Keep up the good work, your English is really improving. Been following your videos for a year or so :)
cool to see that this is not just an other video explaining how a rotatory works, thank you for trying something new. i have a lot of faith and respect for you, keep the good work. (sorry for bad english)
I'm so glad seeing you gain subs, your vids have been entertaining me for a long time now :)
This was very well done! I'm gonna come to your channel more often cause of this
doesn't matter what type of port as long as it has brappage
...which is you should go at least with the extended ports 😀
bridgeports have a more aggressive brap than extended ports
I really like the sound of the extended port. Great video.
That last white FD really sounded like the 787b. Very, very nice.
Is too bad wankel haven't been researched as much as the conventional engine, so we might have had more of them.
This channel has come so far since I found out about it back in 2014! Keep up the good work :D
Thank you!
Great video with lots of good information. Something about those rotaries has me hooked 🔺💯
A very rare topic with a great way to explain and show differences between the types of wankel engine porting.
Sharing a ton of rotary knowledge thankyou.Rotary lover
I want a rotary
FP5Reviews If you take care of it it'll take care of you
I have had both rotaries and pistons since I started driving.
I hate piston engines, they're like having a girlfriend with no tits and short hair. Fucking lame.
FP5Reviews people told me not to own a 2 stroke that I would regret it and I don't so hm I'll take my chances on this too
You dont want a rotary. They could hang with piston engines in the late 80's early 90's but after that they were garbage. With today's performance of piston engines there's literally no reason to own a rotary. They are weaker than a 4cyl, they eat gas worse than a V8, and have the reliability of a Ferrari.
Rich kid fan boy's who are trying to be 'different' are the only people who think rotaries are worth a damn anymore.
Hercules Rockefeller Rotary Engines can actually provide better weight distribution when compared to piston engines. :)
at last, more BRAAAPPPPP BRAAAPPPPP BRAAAAPPPP
Your english is improving at a rapid rate. Keep up the great videos.
There is two answer for this matter
1.Someone asks for rotary engine work
2.Visio has Rotary fetish
My personal guess- both.
Thanks. Answered all my questions!
Good video, keep up the content.
That sound is amazing
Bro your english got a lot better already! I love the new vids even more
I learned something. Great video!
Great video!
That's my car at 3:45 and 4:09. Also the idle when talking about extend ports.
The best sound man has created so far.
thanks for the rotary video finally!!
What a fantastic video.. easily on a par with anything from engineering explained channel.
Trust me vis.. that's high praise.
Good on you.
Scott, thank you very much!
This vid just made me a bit more anxious for the finish of Rob Dawn's 4 rotor rx7
I don't think there is the need for anxiety
VisioRacer well, all we can do is wait, so patience then :v
For sure you did some great research, this is amazing!
I did not know about those details, probably hidden over the Web, and you found, I guess, most of what you could find. *applause*
Great information, thanks!
well done Visio!
This was really interesting and since I haven't read all that much about rotaries, I learned quite a bit.
Awesome video
you're getting better and better in you're pronatination. keep up the progress!
maybe it's an idea that when you have a bridge port. there will be a different manifold mounted where a valve is placed which opened only at a certain RPM. so it will have the peak power. but still be driveable and decent fuel economy?
great video! well done man!
Thanks
Great video ! keep it going ✌👌
Nice vid, love that 26B
great video I love rotarys
This videos narrative was very good
Thank you. Very interesting and informative vid.
Well done Sir.
another good voice over
Awesome video. Rotary love. I learned a lot about all the ports.
Now I'm imagining a rotary with variable port geometry, just like VVT for cars. I know it's possible, but would it be worth the cost.
haven't even watched the video but still liked it!
IT SOUNDS SO NICE :]
This was very cool!
this video was really educational for me, you could do these videos more often since they're pretty fun as well! and mate you're going to reach that 1 million subscriber mark one day :P
I'd be blown away if so. Thank you, buddy!
Awesome!
great vid, especialy that you included an engine sound video for evry type of ports
Considering I just got my FC RX7 Last week... I think the rotary gods are telling me something ;)
Thank you!
Nice video, really helpful.
I've just uplaoded a video of my friends bridge ported rx8.
I love the bridge port brapping sound.
great video! please make another wankel knowledge-ish video like this!!!
Amazing vid
I love all the rotary love. ❤️
nice video👌
Nice video, very interesting 👌🏻
nice video thanks
The last Rx7 that you showed on the video is pure sound, 4 rotor. I wish thy were able by regulation to bring engines like that. Just bring up the unlimited rules of good old times. Keep the safety for pilots but let the rest unlimited...
very nice
Wouldn't consider excessive noise a con lol Great video man
Very educational
I was lucky enough to be the first guy (or girl) to overhaul a Mazda rotary engine in New Zealand back in 1971. The car was a R100!
awesome vid
im thinking of getting a 1st gen rx7 as a beater/budget build are there any other mods u can do expect forced induction of course
video about my favorite engine!!!
love it ! ;D
Braptastic!
at 5:00 that guys put a rotary in that ancient corolla👍
damn bro nice video rewiew of one of the Best engine ever the rotary engine sounds so damn loud But the only problem was the reliability but as always good video ;-)
I own possibly the cleanest ‘05 RX8 in all of Ohio and I REALLY want to Port it with the extended port. I need the BRAAP BRAAP BRAAP in my life!
I plan on swapping the stock exhaust and the air intake anyways.
I have a mild ported FD. It has a smooth idle but braps on half throttle when cruising. :)
Good to know, nice!
Interesting video, I just learned a little more about rotary engine. Actually I'm a fan of it, The sad part is: in my country is a strange and hard to work engine. Anyway, interesting video. Greetings from El Salvador
'The larger the port you go for, the crazier you are.' I guess I'm pretty damn crazy then. Peripheral porting for me anyday.
Now you got me wondering if some sort of power valve similar to the YPVS could benefit a ported Wankel.
Thanks to you
Seems similar to 2 stroke porting. Good video
Making me miss my FB, man :(
A J port is like a bigger eyebrow that you'd have with a bridge port similar to the pic at 4:37, so it's more aggressive than a Bridge Port allowing for higher RPM, its called a J port because of how close it gets to the water jacket. A Monster port is what's shown at 5:28. It's known as a Monster port because the sheer size of the two heavily modified ports. Monster port engines are known for their short life spans.
Nice job
Donald J. Trump can you make the r34 and s15 legal ? :)
Toyota Corolla fan club nice fan club
spinning Doritos.
great outro song.
Good vid long live the rotary engine
Video about lada and their rotary engine :D
White rx7 is monster :D
I'm surprised you didn't mention that the rotary engine was designed and conceived by German engineer Felix Wankel. Wankel received his first patent for the engine in 1929!
I thought that majority of people already know that.
Bridgeport 😍
Omg that 600bho n/a white RX7 😍