Excellent explanation great job.... I'm going to send all the guys with the V6 and V8s here so they can understand why my four-banger just whooped on em
I think I may have found a hidden gem in RUclips. I've never subbed this fast before. your videos are short and straight to the point and also editing and music is awesome too!
Yeah ppl I so totally agree in nz we do have fast Honda's I have a 1994 domani b15b. You are very good at presenting the subject and the video flows well to 👍the k20 is a fantastic motor series even pushing past b series. Well done and keep the movie magic alive 😀
I must say I never knew or care to know much about Toyota's version of it, but, this just gave me a simple example to understand the basic concept of it.
Im a truck guy... And i use to hate on hondas and thought vtec didint mean anything... But you gave me some good insites. I have a lot more respect for vtec now.
Devil HimSelf Thanks for the compliment. A correction. The acronyms below describe the same function. There is a low lift cam which transitions to a high lift cam (or vice versa): -VTEC = Variable Valve Timing and Lift Electronic Control -VVL = Variable Valve Lift IVTEC incorporates VTEC/VVT/VVL (same thing) and VTC (Variable Timing Control)/VVT (Variable Valve Timing)
GT Content thanks for the insight, btw that k24a2 is a great engine you have, my brother had a 04 tsx and it had 340xxx miles when he sold it with the proper maintenance they will never fail, as far as i know the guy who bought it hasn't had any problems.
Frankcisco Monterrosa Not sure if you were confused. I have a dynochart at 1:00 comparing a non-VTEC vs VTEC engine. The transition to the higher cam lobe increased power in the higher rpms as well as increased the redline.
I love Japanese engineering. I'm thinking of getting a 2010 civic 1.8 with the i-vtec. I had a ford probe 2.0 with the Mazda unit and I currently have a 2008 mk4 mondeo 2.0 duratec again another Mazda unit with the camchain. it's currently done 164,000 miles and is still smooth and quiet. a lot of civic owners reporting good fuel economy with that 1.8 engine!
Thank you for this video. It was very informative and I finally understand vtec. I'm more interested in big v8s or diesels but I have always been curious about this.
Thanks for that video it really explained something I've been wondering about for a while you certainty know your stuff and I hope you continue to share this knowledge with us
like wow do you explain everything perfectly whenever some people might not understand what you mean by that matter bud but how you explain things the average person can definitely understand what you are definitely saying
I am doing mechanical engineering but the concepts of japnese cars engines is far far better and ahead of time. German cars too have the great technology but they charge much more than that. That's why japnese rules the world.😊
FYI, your vtec cracks at 5,000rpm for lower engagement, 6,000rpm for upper. Basically, from 5000-6000rpm, you switch to high cams if you're on the throttle enough, and beyond 6000, you always switch to high cams.
great video for understanding. I understand alot better. Had a friend dorm mate teach me what vtec vs VVT and it was hard af without any drawings or videos to do so. People that only talkg about it don't actually give much understanding other than what they know.
Hello, I am very grateful for your content and easy and useful clarification. Can I ask you about the Honda 3.5 engine? I have a Honda Accord V6 Coupe. How do I activate the VTech VT in order to make the most of my engine performance? Thank you.
I have the same car and going to reflash it next week, 6k rpm is waaaay to high to be usable, especially in a manual like mine. Here in Europe it costs around 350-400 dollars to reflash, not that much for a 9-10hp gain up in the range and 30 hp gain in the mid-range. There is no way of telling that the car has been reflashed, no errors, no check engine, cruise control still works, etc...
I have the same K24a2 swapped into my FG2 :) except its from an '07 TSX, gonna turbo it soon with a GTX3076r god willing :), such a fun motor, perfect amount of torque for the FG2 (until I turbo it)
Good info I am a diesel guy I watched a ricer wannabe thang. Lol kinda simple thank you and very very good job on the editing I wish I could edit like yiu
first I had a honda civic ek4 1997. when the vtec came in, I was torn from the seat and felt a strong tear. fantastic!!! the noise also changed. the car and the muffler all original. now I have an accord 2007 2.4 tipes. and when the vtec comes in, there is almost nothing. no tearing, no noise, only slightly, but slightly increased. I could not try other tunings to see if it's normal. why? ;)
Bro, need a suggestion, i m planning to pick up 1st gen 2002 honda city, 1.5 Exi with decent engine in 2020 now, is it a good idea? Wat could be the worst case scenario i might end up facing?
Great video!! I made a video of my Accord cl9 today which is same as the TSX but with the k24a3 engine! The k24a2 is stronger and has more torque! Could you please make a video that explains how to .ake the crossover kick louder and more noticable?! I really need a guide! That mmmBWAAAAAAAH! Drives me crazy yo! EDIT: the video i made today is about the vtec light indicator that i installed ^^
+Geo Gabri How to make VTEC crossover louder: -Install aftermarket intake -Install aftermarket exhaust system -Use tuner to set VTEC crossover for lower rpm for more VTEC sound
Geo Gabri you can buy aftermarket camshafts that have a more agressive profile on the vtec lobe. This will provide the biggest difference on the vtec engagement.
GT Content thanks a lot for answering! Since you are a Japanese guy and you have decent experience about Honda engines you are like golden source of knowledge to me! Will any CAI work the same or should i get a K&N/injen/DC sports? Unfortunately in Germany tuning products that are produced from other countries are illegal to be used here, there is a German brand called TSS which produces Honda tuning parts but i don't really feel like putting any German bolt ons to my Honda since i don't trust them TSS produces a CAI dor k24 engines which has a weird twister that spins but i don't think that's something really smart, also the last owner of my princess threw a new full exhaust system from FOX (german brand i guess) but the catalytic converter is stock and lastly i plan to reflash my ECU with the integra Type-R setup which kicks at 4.6k RPM, a friend of mine with same car reflashed and has CAI with stock exhaust, the vtec kicks in at 4.6k but there is no loud crossover but the sound of the engine goes NUTS when is in VTEC, thats really confusing me... a friend here on same comment section suggested to change camshafts, will that make any difference? If yes will i have to remap the ECU since vtec cam lobes will be bigger? And at last lets say if i add a CAI and get an RBC intake manifold and a throttle body from the k20a/a2 engine will that help at all? Sorry thats too much to answer i am a pain in the ass ^^ I hope you can find so.e ti.e to answer my questions, REALLY APRECIATE IT SIR! wish you the best! 😘🇯🇵🔰
Devil HimSelf thanks for the input buddy! Just a question, will that really work?! Do i have to change anything at all after installing the bigger lobe camshafts? Like... the timing maybe or remap my ECU to match or just replace the camshafts and start the car and i am good to go.?
The best explanation of VTEC and VTC ever! Way better explained than Engineering Explained
agree
Excellent explanation great job.... I'm going to send all the guys with the V6 and V8s here so they can understand why my four-banger just whooped on em
Fo Sho! lol
I just discovered your channel, and loved it! your a smart man, lots of good videos. u remind me of zygrene. subscribed!
John Connor Thanks! not sure who Zygrene is, but hope the person is awesome! lol
Thanks again!
I'm laughing at E=MC square = Vtec 😂😂😂
🤣
I literally watching Dr stone rn 😂😂
Now i know how vtec perform thanks for the video sir
You're welcome
I think I may have found a hidden gem in RUclips. I've never subbed this fast before. your videos are short and straight to the point and also editing and music is awesome too!
DIOcelot Thanks! I plan to bring out more great content!
i was honestly thinking the same thing, its like engineering explained but not boring
DIOcelot I
Yeah ppl I so totally agree in nz we do have fast Honda's I have a 1994 domani b15b. You are very good at presenting the subject and the video flows well to 👍the k20 is a fantastic motor series even pushing past b series. Well done and keep the movie magic alive 😀
DIOcelot that's how it should a been bro! Cut out the bullshit but yet to the point
I must say I never knew or care to know much about Toyota's version of it, but, this just gave me a simple example to understand the basic concept of it.
Im a truck guy... And i use to hate on hondas and thought vtec didint mean anything... But you gave me some good insites. I have a lot more respect for vtec now.
Glad to have helped.
What is VTEC? It is the thing which makes me every day happy!
me too!! :-)
Avec ce tutoriel, j'ai enfin compris comment fonctionner les moteurs vtec, bravo et merci 👌
You're welcome👍
Very informative. All this time I thought Honda's VTEC is a type of VVT. Thanks for this. Keep it up.
You're welcome.
new i-vtec combining both VTEC & VVT
IVTEC is vvt and vvl combined. Vtec is just vvl. Great videos man. Quality creative content!
Devil HimSelf Thanks for the compliment.
A correction. The acronyms below describe the same function. There is a low lift cam which transitions to a high lift cam (or vice versa):
-VTEC = Variable Valve Timing and Lift Electronic Control
-VVL = Variable Valve Lift
IVTEC incorporates VTEC/VVT/VVL (same thing) and VTC (Variable Timing Control)/VVT (Variable Valve Timing)
GT Content thanks for the insight, btw that k24a2 is a great engine you have, my brother had a 04 tsx and it had 340xxx miles when he sold it with the proper maintenance they will never fail, as far as i know the guy who bought it hasn't had any problems.
Devil HimSelf I agree. It's a great engine and has been reliable. No complaints.
GT Content Can you modify 2018 Toyota Camry naturally asperated engine to V-TEC? Just a newbie.
No
Thanks for clarifying A lot of people out there think that they get more power and they can smoke any car out there just because they have Vtec
Frankcisco Monterrosa Not sure if you were confused. I have a dynochart at 1:00 comparing a non-VTEC vs VTEC engine. The transition to the higher cam lobe increased power in the higher rpms as well as increased the redline.
Nice video mate, simple and well explained !
Well done :)
Love from an k20a2 swapped em2 coupe 😎
RUclips just stuck a two minute non skippable ad in front of this vid. Just letting you know, thanks for the content.
Wasn't aware and out of my control. Thanks.
Dude, even though I read enough about VTEC to make a damn thesis, your video explains *EVERYTHING*. Thanks a lot man!
Very informative by comparing old school to new ...easy to visually understand...thank you for the tutorial sir
I love Japanese engineering. I'm thinking of getting a 2010 civic 1.8 with the i-vtec. I had a ford probe 2.0 with the Mazda unit and I currently have a 2008 mk4 mondeo 2.0 duratec again another Mazda unit with the camchain. it's currently done 164,000 miles and is still smooth and quiet. a lot of civic owners reporting good fuel economy with that 1.8 engine!
Thank you for this video. It was very informative and I finally understand vtec. I'm more interested in big v8s or diesels but I have always been curious about this.
Thanks for that video it really explained something I've been wondering about for a while you certainty know your stuff and I hope you continue to share this knowledge with us
Sam Partridge Thanks! Glad you enjoyed it.
GT Content i just subscribed
Awesome! Thanks!!!
like wow do you explain everything perfectly whenever some people might not understand what you mean by that matter bud but how you explain things the average person can definitely understand what you are definitely saying
I love the metallic roar when Vtec is on
When you realise this is Johnny Trans older smarter brother
Yaaseen Manuel yuhdksuskaksisjsj ahwjdsjwndjeidbdeojebe eneiejebejemenheobieheoiwowiwhwwowhlwbwnwhe
Omg bro it really is looking like him
I am doing mechanical engineering but the concepts of japnese cars engines is far far better and ahead of time. German cars too have the great technology but they charge much more than that. That's why japnese rules the world.😊
FYI, your vtec cracks at 5,000rpm for lower engagement, 6,000rpm for upper.
Basically, from 5000-6000rpm, you switch to high cams if you're on the throttle enough, and beyond 6000, you always switch to high cams.
Every raicer knows that VTEC stands for Very Tall Engine Cooling.
Κλάιντι Μπάλλιου apparently you didn't see what he did there.
great video for understanding. I understand alot better. Had a friend dorm mate teach me what vtec vs VVT and it was hard af without any drawings or videos to do so. People that only talkg about it don't actually give much understanding other than what they know.
Very
Tall
Engine
Cooling
LEGEND 25 LOL
Lol ricers.nice jk
dats so freaking cool
Very
Tasty
Cunts
LEGEND 25 LMFAO XD
great content. hasn't let me down once.....
Thanks! Glad you enjoyed it.
Hello, I am very grateful for your content and easy and useful clarification. Can I ask you about the Honda 3.5 engine? I have a Honda Accord V6 Coupe. How do I activate the VTech VT in order to make the most of my engine performance? Thank you.
love this very broken down and understanding
I have the same car and going to reflash it next week, 6k rpm is waaaay to high to be usable, especially in a manual like mine. Here in Europe it costs around 350-400 dollars to reflash, not that much for a 9-10hp gain up in the range and 30 hp gain in the mid-range. There is no way of telling that the car has been reflashed, no errors, no check engine, cruise control still works, etc...
Good stuff, well put and to the point. Learned something today👍
You're welcome.
Wow I have never click subscribe button this fast before
Awesome!
I liked AND SUBSCRIBED. Im a young and soon to be driving car enthusiast and enjoy the crap out of Hondas. Thanks for the info
Tommy Khong Awesome! Glad you enjoyed it. I hope to bring more educational content out for everyone to enjoy!
Actuating the valves via solanoids is happening now & will make the combustion eng a whole new ball game
Plus the adjustment of comp ratio through oil press ajustable conrods ohhh yeah
thanks man now i know what vtec is all about
Took me 2.5 seconds to subscribe. Awesome content mate!
Great! Thanks!
I have the same K24a2 swapped into my FG2 :) except its from an '07 TSX, gonna turbo it soon with a GTX3076r god willing :), such a fun motor, perfect amount of torque for the FG2 (until I turbo it)
My man here looks like Jacky Chan
simple and clear. thx for the info buddy
You''re welcome
Très bien expliqué. Mais encore aprés tous ce jolie matériel, il y a le K20.... et encore au dessus le soleil haha
sempoi je rambut...rambut bro ni double vtec
Best explanation ever. Superb job. Brilliant explanation. Keep up the videos man. Im gonna subscribe
Thanks you!
WOW!!! 400K+ VIEWS.. GOOOOOO VTEEEEEEC
Good info I am a diesel guy I watched a ricer wannabe thang. Lol kinda simple thank you and very very good job on the editing I wish I could edit like yiu
Damn I miss my 5th gen. prelude after watching this.
Good video 👏. I see we have the same interior cousin hahaha 👌
+Arioch 😁
Love my 16 years old accord k24a3!!
To simplify it even further....vtec is like a old two stroke motorcycle. Once it hits 6000 rpm the power band kicks in.
Yes! Please get more technical, I want to taste the technicality
+mr.JR1981 😁😂
Idk what tf i just watched but imma subscribe anyway
Great video and explanation .
Are there honda engines with VTEC on only 1 cam? Why 6k rpm? Thanks for the viedo! THIS IS GREAT STUFF!!
the NSX was an engineering marvel for the past 30 years.
imagine competing a honda with the likes of a ferrari or a lambo.
Very useful and resourceful! Thank You!
Thanks a lot:)..simpel to understand!
+Tatoo Tata You're welcome
first I had a honda civic ek4 1997.
when the vtec came in, I was torn from the seat and felt a strong tear.
fantastic!!! the noise also changed. the car and the muffler all original.
now I have an accord 2007 2.4 tipes. and when the vtec comes in, there is almost nothing. no tearing, no noise, only slightly, but slightly increased. I could not try other tunings to see if it's normal. why? ;)
why my new honda do not you feel the ivtec come in ?? we do not hear much.
so the drive shaft with vitec increses RPM while the VTC decreases.
thanks Mr. Gt
You're welcome
I had no clue. Awesome video !!!
Thanks
What a great video. Thank you
the toyota 2zz-ge VVTLI from last Celica have both technologies?
Yeah I’m learning 😆🙌🏽👌🏽
VTACH CLUB!!! Engino powah!!!
I love my 94 GSR!
Great video. Thanks for the info.
+Victor Martinez You're welcome
Very informative video sir...hoping for more...
awesome video dude
this is an awesome channel thanks man
You're welcome
hi gt content, At what direction shouuld i adjust the cam gear for extra hp?
how about mitsubishi's mivec? is it the same as how vtec works?
Great explanation!!
+nickwrr6 Thanks!!
very clear thanks dude
You're welcome!
You don't get any additional power just allows you to rev up higher
Bro, need a suggestion, i m planning to pick up 1st gen 2002 honda city, 1.5 Exi with decent engine in 2020 now, is it a good idea? Wat could be the worst case scenario i might end up facing?
does the 2014 honda civic have vtech or is it dohc with vtech technology?
So something like a Turbo and a Supercharger/Compressor combinet leaning more to a Supercharger/Compressor...
Very informative 👍👍👍
Love your channel. You are very knowledgeable. Just curious what do you do for a living? Are you an engineer?
Thanks! You are correct, Engineer.
So how is a porsche different? Is one superior to the other?
This helps alot thanks again
+loges sh You're welcome.
Something my lawn mower and minivan has :)
+Sam Lung 😂
Good video bro
Thanks
What about a '99 Civic Coupe, has great VTEC engine sound, have you heard B16A engine?
Heard them all even the LSVTECs of the past.
well said.thanks buddy😊
You're welcome
great video love it, I've subbed to your channel
Toni Thanks!
awesome! And very clear. understood in 10 secs
Scuderia's Legend Glad it was clear!
What's the name for the background music?
Good job!
Thanks!
I guess Honda's SOHC engines only have the VTEC mechanism on the intake valves.
Ray Tsang that's correct
So I should just keep my rsx base VTEC the way it is...will I still be called a ricer if I just do the look of my dc5?
Mikie Lee if you mod it properly your a tuner if you don't then you bought your shit at Walmart and you're a ricer
Good stuff here
+Kyle Mickuykendal Glad you like it
GT Content are you making a second part to this ??
Kyle Mickuykendal I don't believe so. What was not covered?
Love your videos keep up good work
thank you so much👍
YW!
My bast 2jz turbo engine
Very usefull!
Great video!! I made a video of my Accord cl9 today which is same as the TSX but with the k24a3 engine!
The k24a2 is stronger and has more torque! Could you please make a video that explains how to .ake the crossover kick louder and more noticable?! I really need a guide! That mmmBWAAAAAAAH! Drives me crazy yo!
EDIT: the video i made today is about the vtec light indicator that i installed ^^
+Geo Gabri How to make VTEC crossover louder:
-Install aftermarket intake
-Install aftermarket exhaust system
-Use tuner to set VTEC crossover for lower rpm for more VTEC sound
Geo Gabri you can buy aftermarket camshafts that have a more agressive profile on the vtec lobe. This will provide the biggest difference on the vtec engagement.
GT Content thanks a lot for answering!
Since you are a Japanese guy and you have decent experience about Honda engines you are like golden source of knowledge to me!
Will any CAI work the same or should i get a K&N/injen/DC sports? Unfortunately in Germany tuning products that are produced from other countries are illegal to be used here, there is a German brand called TSS which produces Honda tuning parts but i don't really feel like putting any German bolt ons to my Honda since i don't trust them TSS produces a CAI dor k24 engines which has a weird twister that spins but i don't think that's something really smart, also the last owner of my princess threw a new full exhaust system from FOX (german brand i guess) but the catalytic converter is stock and lastly i plan to reflash my ECU with the integra Type-R setup which kicks at 4.6k RPM, a friend of mine with same car reflashed and has CAI with stock exhaust, the vtec kicks in at 4.6k but there is no loud crossover but the sound of the engine goes NUTS when is in VTEC, thats really confusing me... a friend here on same comment section suggested to change camshafts, will that make any difference? If yes will i have to remap the ECU since vtec cam lobes will be bigger? And at last lets say if i add a CAI and get an RBC intake manifold and a throttle body from the k20a/a2 engine will that help at all?
Sorry thats too much to answer i am a pain in the ass ^^
I hope you can find so.e ti.e to answer my questions, REALLY APRECIATE IT SIR! wish you the best! 😘🇯🇵🔰
Devil HimSelf thanks for the input buddy!
Just a question, will that really work?! Do i have to change anything at all after installing the bigger lobe camshafts? Like... the timing maybe or remap my ECU to match or just replace the camshafts and start the car and i am good to go.?
Can you do vid on twincam pls
badass video. thanks.