You actually managed to nail it in less than 3 minutes. Your vibe is super chill and that track at the end!! (Nowadays everything is so loud, intense, pum, bzz, fiught!) You have a new subscribe man!
Wow thanky you so much this helped a lot. I was wondering about the disadvantages... But I have heard ITBs will affect your car at lower RPMs and use more fuel.
So the idea is to have the velocity stack in front of the throttle? But F1 cars still have the throttle bodies in front of the velocity stack. You could basically mount a flat plate in front of them and use it to close all throats. Opel made an engine with a throttle plate to block just one intake valve in a 3 valve cylinder. So I could understand if you move the plate close to the valve where the flow is disturbed anyways.
I think they are best used for racing when u first open 2:56 the trottle plate say 20 %open there wont be much change all the way to say 80% this making more power faster off each turn in the track . Meaning 20% trottle = or close to the same as 80% trottle if u have ever drove a car with this set up u will notice immediately that there is no difference between 20% throttle and 80% so even trying to drive around slow is Almost impossible!!
yep, those are one of the few cases of forced induction engines with ITBs from the factory. Apart from a few engines like the RB, they're very rarely done.
Also open ITBs commonly produce less power than a properly routed intake given they’re sucking in air from the engine bay vs a dedicated cool atmospheric air feed.
I'd love to say. Turbo and ITBs is not as difficult as people make it sound. Nissan has built some amazing engines that run boost and itbs and I've done it myself. A boosted itb setup is just not for the feint hearted that's all I can say.
@kilotiger7780 it helps with throttle response... Depending on the size of itbs it can either help with low end or top end performance, and then it does also help with better distribution of air flow compared to one throttle body trying to manage all the air flow at once each cylinder has its own throttle to manage the air flow making it more efficient.
@@ady-bdavid1173 Interesting. What about in turbocharged applications? Have you noticed any improvements in performance over the standard single throttle body intake manifold?
If you’re going to the extent of using ITBs, you’re much better off using slide throttles, not butterfly throttles. They’re simpler & potentially way cheaper. They’re are reasons why they are used in the top grades of racing
I think that if it's gonna be mostly used on tracks I don't think a dust filter will matter, or maybe if your area is very clean. Usually street driven ITB cars will have a large air filter for it to work, albeit the noise will be a bit quieter.
Short car explanation video is one of the rarest beauty in this world.
Yea I'm also impressed 👍
You actually managed to nail it in less than 3 minutes. Your vibe is super chill and that track at the end!! (Nowadays everything is so loud, intense, pum, bzz, fiught!) You have a new subscribe man!
thankyou so much! thats the vibe im going for :)
short and very informative. that’s rare
Do the ITB's affect fuel consumption?
I'm thinking of installing them in my car.
I just subscribed. Thanks for the information. I was really confused & had alot of questions about these
Your welcome! Glad you found it helpful and thanks for the sub!
I just subscribed, hope u make more of these short explanatory content and receive more subs!
hey man, many thanks! there are several videos currently in the work with this same format so I hope you'll be looking forward to them soon :)
Wow thanky you so much this helped a lot.
I was wondering about the disadvantages...
But I have heard ITBs will affect your car at lower RPMs and use more fuel.
Oh yeah definitely, ITBs do increase fuel consumption slightly
So the idea is to have the velocity stack in front of the throttle? But F1 cars still have the throttle bodies in front of the velocity stack. You could basically mount a flat plate in front of them and use it to close all throats. Opel made an engine with a throttle plate to block just one intake valve in a 3 valve cylinder. So I could understand if you move the plate close to the valve where the flow is disturbed anyways.
I think they are best used for racing when u first open 2:56 the trottle plate say 20 %open there wont be much change all the way to say 80% this making more power faster off each turn in the track . Meaning 20% trottle = or close to the same as 80% trottle if u have ever drove a car with this set up u will notice immediately that there is no difference between 20% throttle and 80% so even trying to drive around slow is Almost impossible!!
This was all I needed to know ! good explanation ❤
What blue vehicle is that @55 seconds? It looks like a Nissan B14 but I'm not fully sure
But the Nissan RB series have ITB with the Turbos.
yep, those are one of the few cases of forced induction engines with ITBs from the factory. Apart from a few engines like the RB, they're very rarely done.
i know the SR20DET also has ITBs but other than that, I don't really know
@@JCMediaYT Ok thanks !
yea no prob man, stay safe!
what if the itbs suck debris ? most i saw dont have a filter?
So is it possible to twin turbo charge itb equipped engine
Yup, its possible
@@JCMediaYT in a v12 engine tooo?
@@gnrtx-36969 doesnt really matter what engine, its usually impractical/not possible due to space or complexity
@@JCMediaYT thanks for information😊
Can you still slap a bottle on a car with itb.?
But for a nice daily car...would you recommend?
So a motorbike with an inline 4 engine and 4 carburettors is ITBs?
yup!
Subscribed! Nice video dude 🙏🏼
thanks a lot man, glad you enjoyed it!
@@JCMediaYT Of course! ITB's are the holy grail! 😁 literally so under rated glad you covered it!
@@Kaijuz33 completely agreed! the sound they make is just so good
The biggest disadvantage is they would suck WHATEVER stuffs into the engine/cylinders, bugs, rocks, leafs, u name it lol. Then the car goes BOOOOOOM!
yeah lol, I guess if you're trying to daily it you probably need to run one of those huge foam filters
Is dangerous for the engine use ITB's withount air filters?
Yup, same as any engine when not using air filters
Imagine if a rock gets into the engine... Yeah, VERY Dangerous. Also way easier for water to get into the engine in rain etc.
Also open ITBs commonly produce less power than a properly routed intake given they’re sucking in air from the engine bay vs a dedicated cool atmospheric air feed.
@@Sharpened_Spoonwhats the point then? lol
Sure can be. Over a long time a setup with no filter will have cylinder damage
why don't they need filters
You don't need a filter to breathe, though it's recommended to prevent debris from blowing your block
Bro I want ITBs on the scat 🥺 but just like you said it would just make this complicated although it would absolutely look awesome
ITB scat would go hard tho
I'd love to say. Turbo and ITBs is not as difficult as people make it sound. Nissan has built some amazing engines that run boost and itbs and I've done it myself. A boosted itb setup is just not for the feint hearted that's all I can say.
What are the benefits of a turbocharged engine with itb's? Does it reduce turbo lag? I'm really curious because it sounds like the perfect setup!
@kilotiger7780 it helps with throttle response... Depending on the size of itbs it can either help with low end or top end performance, and then it does also help with better distribution of air flow compared to one throttle body trying to manage all the air flow at once each cylinder has its own throttle to manage the air flow making it more efficient.
@@ady-bdavid1173 Interesting. What about in turbocharged applications? Have you noticed any improvements in performance over the standard single throttle body intake manifold?
how do you get cold air into the itbs?
probably with some ducting
Nice the tech info is good
thank you!
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Thanks for the Information
No problem!
Nona Circle
If you’re going to the extent of using ITBs, you’re much better off using slide throttles, not butterfly throttles. They’re simpler & potentially way cheaper. They’re are reasons why they are used in the top grades of racing
A lot of aftermarket ITB kits are based on motorcycle throttle bodies, which are cheap.
Nice
🔥🔥
Evangeline Ferry
Itb is only on carburetor?
nope, it can also be done on efi systems
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Zoie Orchard
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Thank you....... I'll just get a super charger.
this was amazing, thank you
Glad you enjoyed it!
Desmond Loop
What about the dust that goes in the engine by not having an air filter?
I think that if it's gonna be mostly used on tracks I don't think a dust filter will matter, or maybe if your area is very clean. Usually street driven ITB cars will have a large air filter for it to work, albeit the noise will be a bit quieter.
@@JCMediaYT ahh ok.. that makes sense...
Renner Courts
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If you're gonna word for word quote Engineering Explained you need to credit him.
except i didn't? i never even watched his video...
Damn that v12 itb sound tho.
Imagine with 6-1 equal length headers
Would sound like pagani