@@speedkar99 yes. Sir. U r the best.I really like to watch your video so much and also I am watching the other video from u.This is a good chanal to me. Thank you again.
And use a high quality oil and filter. Fram Ultra filters and Pennzoil Ultra for me. $25 for five quart jug on Walmart's website and filters on eBay that come to about $5 each. Change your oil every 5-7K miles and you're good to go!
Good advice, I would also recommend checking your oil between changes. Late model engines especially the 4 cylinder GM's consume a ridiculous amount of oil (1qt/3000 miles) at that rate if you push oil changes farther out you can easily be 2 or more qts low. See cars at our shop every day running like crap with no oil on the stick.
the amount of info in this video....... is priceless, i have to say, this is such a comprehensive coverage of the subject...... maybe some people wont get it all on the first shot, but as you go on, i can see them rewatching it and getting it. great vid man!
You explained this so well! Thank you so much, I understand the function of the VVT and the auxiliary components a lot better now. I wish you could branch out into tattoo machines too, because the way you explain things is awesome and thorough.
Your teaching fast and engaging and touching every detail. There is a huge difference between this video and that of others who thought the same topic.That multimeter idea is very scientific.
Just a point of clarification: advancing a camshaft increases low-end power, retarding a camshaft increases top-end power. As little as 4 degrees can make a big difference in the effective rpm range.
Very elegant and precise presentation! A closed loop system with the cam position sensor as feedback mechanism to computer for vvt oil pressure control.
Props Speedkar99. You make easy to understand, easy to watch videos. Respect ! 1. Your toothbrush... Can I borrow it ? ;-) 2. Your gloves grew fingertips! Woah !
The engineering of modern internal combustion engines never ceases to amaze me. It has to do so many mechanically complex things with 100% reliability for years or decades and still be manufactured at an acceptable price point.
Man.... This guy really knows how to make informative Videos. I'm hooked to this channel. Keep it up.. !!! Ohh.. And the toothbrush as a pointer is really Original, lol
+Yathu prem yes Very different, the cam shafts actually have different cam lobes on them and it changes profile. See Engineering Explained's video on VTEC vs VVT
great explanation, i think my old rotax engine in my ski-doo snowmobile had a variant of that theory and i know it worked quite well greatly increasing power especially low end torque , thanks
Thank You! Came from Vanos BMW to V-tech Honda K24. Failed to set timing on K. Couldnt get idea how that Intake sproket works. Gonna give it another shot. Every time intake cam goes off alignment.
Thanks for making this I have a 2.4l Toyota AZ motor so I wanted to know how it worked. I get the concept just not the execution. Thats crazy they use a solenoid to used a oil filled "clutch" to adjust the timing to multiple positions.
I don't know what's more genius... the design of variable valve timing or your videos explaining how It works !
+Tripp M I'm the genius here.
@@speedkar99 yes. Sir. U r the best.I really like to watch your video so much and also I am watching the other video from u.This is a good chanal to me. Thank you again.
Well said
You ran out of your brother's underwear?
Agreed! This video is the perfect explanation as to how the system works.
Hands down one of the best "How it works" videos I've seen.
One of the best videos I've seen. 100% clear and thorough information. This guy speaks like a true Genius! Great job!
Thanks for the feedback
This whole system is dependent on oil flowing though these small passages. Change your oil regularly.
And use a high quality oil and filter. Fram Ultra filters and Pennzoil Ultra for me. $25 for five quart jug on Walmart's website and filters on eBay that come to about $5 each. Change your oil every 5-7K miles and you're good to go!
Agreed, oil is very important even more so for newer engines with tighter tolerances and thinner oils
Good advice, I would also recommend checking your oil between changes. Late model engines especially the 4 cylinder GM's consume a ridiculous amount of oil (1qt/3000 miles) at that rate if you push oil changes farther out you can easily be 2 or more qts low. See cars at our shop every day running like crap with no oil on the stick.
Excellent video! I Understand everything you described!
mike jones Very much agree. Having that issue now with my 2013 Highlander.
Brilliant explanation of all aspects, especially the feedback loop via the camshaft position sensor. Like your enthusiasm too!
Perfect explanation of the VVT. Seems like every car after 09 has a Variable timing system.. Thank you!!!!
Yep, it's the way of the future
the amount of info in this video....... is priceless, i have to say, this is such a comprehensive coverage of the subject...... maybe some people wont get it all on the first shot, but as you go on, i can see them rewatching it and getting it. great vid man!
More than 4 years have passed... Very well explained, so clear. Thank you very much!
Shows how much effort you put in making these videos such a great way of explaining things ..wow ..nice work man..
Thanks, I appreciate your kindness, yes there is alot of research and effort that goes into making quality content
Great video, have been struggling to understand how the oil flowed to the gear but you've explained it perfectly. Cheers!
Thank you
Best explanation I've seen so far thanks for posting. Can't emphasize enough the need for oil changes and monitoring your oil level.
Agreed
I love how u dnt waste time.. U get straight to the point and cover everything
This is the best explanation I have ever come across for variable valve timing.
Awesome
Great video! Thank you for doing it! I'm working on my car now and this helps me determine what's needed.
You explained this so well! Thank you so much, I understand the function of the VVT and the auxiliary components a lot better now. I wish you could branch out into tattoo machines too, because the way you explain things is awesome and thorough.
Best explanation on this topic on the internet. Couldn't ask for more.
Thanks for the feedback!
amazing explanation! i read and read about vvti and it was only this video that made it clear for me! thank you!
Your teaching fast and engaging and touching every detail.
There is a huge difference between this video and that of others who thought the same topic.That multimeter idea is very scientific.
+Anaele Raphael I'm glad you like my teaching style, che k out my other videos for more.
This is the best and most in-depth vedio I've ever seen on how variable timing works. I love your vedios, keep up the great work!
Thank you
literally first video on this that made sense ty.
You have demystified the vvt technology. Thank you very much.
Nigeria.
+Anaele Raphael your welcome. It's pretty simple
That was well explained you're the first person to explain it with so much clarity
Thanks,
Clear and to the point is my objective
Just a point of clarification: advancing a camshaft increases low-end power, retarding a camshaft increases top-end power. As little as 4 degrees can make a big difference in the effective rpm range.
Good to know. Thanks
Outstanding sir!! Talk about bang for your buck!! That was likely in the top 10 of the best 8 1/2 min I've spent in my life!! Thank you
You are a great teacher. This video is awesome, like virtual textbook being taught in a Classroom. Well worth it and I will watch this many times.
Thanks
thanks a bunch, valve timing has been kicking my ass in school
Good one. Simple to understand. Perfectly explained. Thanks a lot.
+Natarajan Ganesan your welcome!!
VERY VERY detailed and easy to understand explanation. im NOT an Engineer nor a Mechanic but im beginning to understand how it works.
An informative film, I'm subscribed. Keep up the great work!
Your videos are addictive!!! Can’t thank You enough ❤️
I agree with those who say this is a great video. Well articulated. Also he talks fast ..but not too fast. I learned. Thank you
You are welcome
AWESOME EXPLANATION THANK YOU
Best explanation I've seen so far on VVT. Thank you!!
You are welcome
Dude... Such a great, thorough, easy to understand explanation.
Thanks
Thanks for the class.
Excellent instruction on a very complex system.
Pretty cool stuff. Thanks for the explanation on this and every other video!!
+Hugh Jafro Awesome
Very elegant and precise presentation! A closed loop system with the cam position sensor as feedback mechanism to computer for vvt oil pressure control.
best explanation i have found so far. thanks!
You are welcome
AAA+++!!! I have seen a few of these, and could no get my head around it, (pardon the expression) and now I understand it perfectly!
Wow this video is brilliant. I learned so much in 8 1/2 minutes.
Great! Concise explanation. No jungle beat music. Thanks.
Thanks, I try to keep things short and to the point
Props Speedkar99. You make easy to understand, easy to watch videos. Respect !
1. Your toothbrush... Can I borrow it ? ;-)
2. Your gloves grew fingertips!
Woah !
Finally a video explaining well how vvt works. thank you great video and pretty well explained :)
Thanks
The engineering of modern internal combustion engines never ceases to amaze me. It has to do so many mechanically complex things with 100% reliability for years or decades and still be manufactured at an acceptable price point.
You would be an amazing teacher! Amazing video, great explanation!
very well explained, only had to watch it once. Nice job
Wow. So fast and informative! Thanks!
Excellent explained . Many Thanks
Very well explained even the newbies understand clearily!
Thanks a lot, video totally explained all my questions!
Glad it helped
Wow! Wish I could be that great in explaining.....anything. Great job!
finally some clear explanation. Thanks!
Your welcome
Awesome video by the way. Hadn't seen anyone explain how the phaser relates to the VVT and overall engine timing mechanism.
Awsome explanation. Great video.
Amazing! I've very impressed with both your presentation and Honda's ingenuity! Thanks!!
Thanks but this wasn't Honda
I'm guessing toyota, 1.8
As always another Great explanation and very well spoken,
Thanks
Thank you for brushing that subject.
"brushing" 😏
Excellent video. Just the info I was looking for to start in on a timing issue.
Amazing knowledge
Dude every time I'm clicking through videos on YT, seeing that toothbrush just kills me XD. You got me. Subbed.
Great explanation! Thank you so much
...and that was a couple of gran worth online course compressed into an 8 minutes free video.... brilliant
I'm glad you appreciate my work
Now I know how useful the toothbrush is in learning this :)
Great info on vvti and realistic explanations !!
+Tom OConnor thanks for your feedback!
Great as always thank you for sharing your knowledge.
Best explanation presented with great authority.
😊
Best explanation I've seen. Great job!
You are welcome
Fabulous explanation
Wow wonderful explanation! I'm going to subscribe even tho this is the only video of yours I've seen. Great job!
awesome video!! this guy should be a car engine designer or something like that !!!
+dayalan pillay I actually just applied to Toyota Canada yesterday. Let's see what happens
best explainaition video so far . thanks man
Thanks, fantastic video!
Man.... This guy really knows how to make informative Videos.
I'm hooked to this channel.
Keep it up.. !!!
Ohh.. And the toothbrush as a pointer is really Original, lol
Thanks! I'm glad you love my videos, please share and make suggestions for new ones.
Brilliant Explanations.
you have a really good vocabulary
Hmm no one has told me that before. Thanks
I mean, he did say nitrous oxide when he meant carbon monoxide. But he is way better than Biden hahahaha
Very informative! Thank you
Thanx for your explanation about cars.
+hussuan mko glad you enjoy my series!
It's 2022, but you just gained a new subscriber.
Great videos 👍
Thanks for subscribing
Boy how did you learn all this stuff? You are incredible!
I research it online then titivate with the engine to make sense of it all
Waited so long for this. Nice video. New toothbrush??
+Yathu prem thanks, I knew you were waiting :)
Yes fresh toothbrush from my brother
speedkar99 VTEC is a lot different??
+Yathu prem yes
Very different, the cam shafts actually have different cam lobes on them and it changes profile.
See Engineering Explained's video on VTEC vs VVT
you have a very generous brother... haven't you? :P
mid-video, like a wardrobe change
A true engineering marvel.
awesome. that was a perfect explanation. you solved my problem in my vehicle. thanks....
Glad it helped
Thanks! Great visual aids.
It sure helps to see actual parts
Thanks for the video!
Your explanation is excellent... thank you
Welcome
Thanks so much for your explanation
You are welcome
great explanation, i think my old rotax engine in my ski-doo snowmobile had a variant of that theory and i know it worked quite well greatly increasing power especially low end torque , thanks
You are welcome
Thank You! Came from Vanos BMW to V-tech Honda K24. Failed to set timing on K. Couldnt get idea how that Intake sproket works. Gonna give it another shot.
Every time intake cam goes off alignment.
Does the VTC pin lock when you rotate the engine?
Thank you for the amazing info
Your welcome
Excelente explanation.
Excellent 👌
Wonderful explanation
Thanks Ibrahim
This was 6 years ago..How did i miss these videos?? Shit man...
I got lots of videos like this, check them out!
absolutely awesome video as usual.
Thanks
You make it so simple. Cheers :)
This part is simple. When you get to how the VVT affects the engine efficiency that's something to wrap your mind around.
Thanks for making this I have a 2.4l Toyota AZ motor so I wanted to know how it worked. I get the concept just not the execution. Thats crazy they use a solenoid to used a oil filled "clutch" to adjust the timing to multiple positions.
Love these videos! You rock!
Very informative, thankyou
Great video!! Just subscribed 👌🏻👌🏻👌🏻... Tks for sharing
Speedkar you just gave me a college education on automobiles..thanks
That's good to know!