Difference Between Manuals Sequential & H-Pattern Dog Box

[@atheosxgaming]

Can a video be made to give good reasoning and explanations that will convince a persons significant other that a new expensive gearbox is both needed, practical and a smart purchase for the family.

[@65sgboogieman8]

Good luck

[@overcastfriday81]

That's easy -- if the top gear reduces rpm, that would reduce engine wear, noise and gas consumption. Maybe the other person is smart and says, let's just put in a lower final ratio. The problem there is that many modern cars don't have optional final ratios.

[@siraff4461]

Dual clutch's generally provide more speed and better economy. I would presume the same could be said for a straight cut or dog box since they're more efficient than a normal manual. So not only will it save you money in fuel but it wil also mean you can get places faster which allows more time to spend with the family/better half. Hows that?

[@karlallspach5309]

I died when I reread that! Congratulations for reaffirming why I always read the messages!

[@VBshredder]

LOL!! Yeah it's called a jewelry catalog video.

[@screwlewse]

I knew nothing about sequential gearboxes before video. I feel completely comfortable talking about this topic now!

[@JDM_Jeffro]

This channel is SO underrated. Love the vids. Andrew Hawkins is the MAN!

[@MotiveVideo]

thanks mate

[@01sidiropoulos]

Good one man very detailing video keep it up ;-)

[@TurboAfterlifeRacing]

My daily car has factory straight cut gears, 5 speed with a nice loud cluncky gear change. Never gets old mate.

[@ggerely]

Mine too, when reversing :P

[@keegyweegy7803]

which model?

[@TurboAfterlifeRacing]

@@keegyweegy7803 1999/2000 Toyota Echo manual sedan

[@ponderscythe835]

This video was exactly what I was googling for. The basic of what I wanted to know about all the different manual gearboxes. Presented in a clear and concise manner as well. Well done. Thank you.

[@mrsides89]

Andrew Hawkins; you've been feeding my thirst for car knowledge for the better part of a decade, thank you.

[@Kroberter]

Always so well spoken. Barely any uhms even without a script. Excellent production quality as well.

[@alexstromberg7696]

how do you know it isn't a scripts? the script is most likely infront of the camera.

[@Kroberter]

Alex Strömberg it's obvious there is no script.

[@alexstromberg7696]

Kroberter that's called a good script

[@Kroberter]

Alex Strömberg sorry for assuming he was well spoken. I will never do that again, I'm really sorry.

[@PureComputers]

Couldn't be a better vid on the topic, not just the explanations but shows each in action!!

[@abdulalawaz5]

Its great to see PPG, MotiveDVD, and TRC come together and giving us awesome content!

[@QuackLoud]

Is it just me - I LOVE the sound of a straight cut box! It's like the dry clutch sound of a Ducati. Awesome video and easy to understand. Thanks.

[@MidNightFreakOZ]

Best video about gearboxes period, was looking for perfectly layed out info like this all day!

[@nenad8600]

I remember meeting Andrew when he did a feature on one of mi mates cars for ignition, been around along time mate glad to see you as one of the main faces in this industry, keep on going strong mate well done

[@ReedyCreek28]

Keep these coming mate, for an internet nerd like me this is pure gold

[@krispykruzer]

crazy knowledge in this video !

[@MitchFromSyd]

Andrew thats one of the best explanations ive ever heard for Dog and Syncro gear box's. The more you know!

[@mervynmontague1811]

Fascinating. You're the absolute best at explaining simply. I learned so much in a short space of time.

[@Browns553]

Finally someone who doesn’t talk shit!, well done guys! Subbed 🔥

[@MartinFelix1988]

Best transmission video on you tube hands down

[@BigWillRacing]

I still come back to watch this video when I need a refresher.

[@MrAnwazi007]

Ive been searching for a good explanation of why people call synchro teeth or splines, dog teeth, when they are not the same. This was a great breakdown!

[@oc0dyc]

Super well done - dog box was the one I was confused about and it seems like that confusion is because a lot of people use it incorrectly!

[@Sketch1994]

A "taller" 1st gear might also be used to downshift in very tight corners instead of trying to crawl out in 2nd to avoid blowing your engine in smithereens with a normal 1st gear.

[@spamcan9208]

Great video. Well made and thought out without getting too detailed. And thank god it's not like others where some guy is rambling.

[@Pepper_brooks]

Very informative! Well done guys!

[@halolime117]

The noise from straight cuts are not a con, i love the sound!

[@Rob-vv5yn]

Seen plenty of tuff engined cars with crap gearbox setups, great explanation for the newbie.

[@nickacoutin2505]

Not that I’ll ever use it but now I know the different type of transmissions. Nice job

[@learnmyname123]

Awesome video. Super informative for the enthusiast thats not an performance technician. Pros and cons layout was superb and just what i was looking for. Thanks.

[@turbo6nut]

this explains gearboxes very well

[@stevetassie1207]

very good talker , very easy to understand everything explained really well

[@boostedmedia]

Well done Andrew. Very well explained and excellent footage.

[@barath4545]

Excellent video! Great information; Not too much not too little and just the right amount of depth on each subtopic.

[@shythawks9549]

8:53...best sound in the world I think. That rally sound

[@mrpsd590]

Great speech, sir. Not searching for your words. Marvelous

[@klemen3218]

Thank you, finally get good explanation of gearboxes!

[@alricbrown8007]

Extremely interested to see what you guys do next !!!

[@robertd8164]

love the video and you are so right about how ratios impact not only performance but drivability as well.

[@MrTheHillfolk]

Robert D Way back in the day, I swapped a 5 speed close ratio in place of a 4 speed in a diesel rabbit. Those things are soooo slow, rated 52hp. Dropped like 5 seconds off the 0-60, felt like a comparison of it picking up 15-20hp. Way over on the other hand, I put a close ratio behind a late model diesel and while it would rip trees out, a buddies stock model was quicker.

[@Scottishboy-gg8bc]

Should have mentioned that a motorcycle cycle gearbox is sequential and dog clutch as a good example of this type of 'box. Like {Kroberter} said below, well spoken.

[@kevincandela1335]

Very inciteful, heard these words tossed around now i am glad i can figure out a little bit more of the car community.

[@kerrykalls7732]

You guys are top notch. Keep it up. The world needs you

[@tgracing5532]

Excellent explaination Mr Hawkins

[@bonfusious]

great video, I learnt heaps

[@derekhaddon4622]

About time, someone made this video, cheers.

[@wuzihuzi]

Been looking for this exact video for ages and finally someone has made one! Cheers guys!

[@shogunchino2152]

I got a rally inspired 07 ford focus with a straight cut 5 speed from massive speed Racing. Its my Daily driver and my car for scca events. I love my straight cut baby.

[@grahamwells4223]

Great technical information and very presented!

[@mrm8712]

I like that noise of a straight cut gearbox

[@Edward135i]

Andrew, I'd love to see a video like this on popular drag racing automatics as well.

[@deejayrelapz6903]

well executed explanation in short time frame :)

[@justa_dude]

I'm loving this new segment. Thanks

[@robbiomanio]

Loved the info and the presentation of it. I suggest to put some less " busy" music under it so one can focus better on the video itself. :)

[@SomervilleMetalWorks]

Have to point out a straight cut gear is actually weaker than a helical gear. Its just they dont generate axial load which forces to 2 gears aparts and causes teeth to get munched off.

[@deveusdude]

LandRoverLife it's stronger because since 2 teeth are meshing at once instead of 2, more surface area=high load capacity

[@SomervilleMetalWorks]

Peter Donaldson mate you might want to check your facts if size is equal helical gears are stronger because they are longer contact patch because theyre angled. Most straight cut gears replacing helical take up less room therefore can be made larger in same space. Its not to say they're stronger only that bigger teeth are stronger than smaller teeth. Once again my point is that its the axial load that causes helical gears to fail not that they are weaker

[@NBSV1]

The helical gears also have higher parasitic power loss because of the sliding in and out of mesh.

[@gordowg1wg145]

Swings and roundabouts... For the same tooth count, a helical gear is thinner in the loaded direction - approximately 90 degrees to the tooth face helix. A helical gear is point loaded, with a sliding action, whereas a spur/straight cut gear is loaded across the full width of the gear - so it has a higher stress on a smaller load bearing part of the tooth - you can verify that with a simple vector diagram. A helical gear has a higher axial force on the end thrust faces/bearings, which increases with the helix angle, and 'may' increase case loading and distortion. Despite the common misconception (even seen here) there is still a single tooth contact for most of the rotation of the gears, except the very small period when the load is transferred from one pair/set to the next. Where a helical gearbox has a big advantage is in reducing the backlash/chatter/shunting as torque is transferred more smoothly between the loaded teeth as the shafts rotate, which means they are much, much quieter - spur gears can be made relatively quiet ( I have known an instance where it sounded just like any normal helical type - but that was a single example), but the tooth design and manufacturing is expensive as the tolerances and design has to be right.

[@sean5comet]

Thank you, I was just about to write this.

[@Goodezilla]

Good stuff Andrew... One day I'll be able to get one of those badass sequentials!

[@brackoncorbridge1966]

Great info and very well explained. Learned quite a bit thanks.

[@theeezypeezy2870]

Nothing breaks my heart more than high rpm miss shifts 😅😅

[@austinsears1637]

OUCHIE-OUCHOUCHOUCH!!!! If you cant find em' Grind em' BurnRubberNotYourSoul!!!

[@TheYummyBrand]

Love the 1320 shirt!

[@stijndepuydt5644]

Love your vids man!

[@TheInfectedWreck]

Just discovered your channel, you got me hooked, meat & potatoes.... ....that's all we want!

[@ericsly2505]

WOW! Excellent video. Thank you very much for a concise explanation.

[@vashusan1984]

Great video, super informative and no nonsense!

[@EastingAndNorthing]

Great info! Also, nice studio and lighting :)

[@RBAERO]

Great explanation!

[@Limeayy]

I love this channel already

[@thomashamer]

awesome guys. thanks.

[@aclo982007]

Hats off to you, very well explained!

[@PHLTHS]

Very good and knowledgeable video. Well done.

[@gsmecanica]

Very good video mate!

[@abcde_fz]

Ah, that's so cool! Drag racing might pop your wiper arms up!! (or that guy around the 3:00 mark did what I did sometimes and somehow accidentally hit the wipers)... :-) I kind of doubt that though, since they didn't come back to rest position.

[@everydayirace]

Very nicely done.

[@bennytd6998]

What an excellent tutorial ...

[@shermancreech9328]

Great video. Very interesting and informative!

[@martinbrunning4532]

Just come across your channel, nicely explained, easy to understand facts looking forward to seeing more 👍🏻

[@pryderacing8056]

I agree with BBC. Great Intel!!

[@fahadfaraj9666]

love this channel very helpful video Well done guys

[@joshualeniger]

Thanks for the info, cool vid. I love my T56 and probably will never change it for anything, just to much fun imo :)

[@madduck692002]

Excellent video mate, thank you!

[@ericcanama7684]

Thanks mate! Very simple and very informative! 😊

[@Anonymist79]

I first saw you in an old drift dvd (can't remember the name). Cool that you're on KZbin.

[@joelstatosky1817]

Good thing I love the loud sound of straight cut gears, I know a lot of people hate them

[@irfaan7868]

Good video Andrew. Clear information :-)

[@alycestapleton]

Did you read my last comment then !? ,this video seems like a quick response then to me . Great explanation and footage love that getrag transmission with housing cut out

[@AdmissionGaming]

Very well explained and put together video Andrew. Was just wondering when the next video would be out about your sr20 with ve head?

[@howardhayakawa4314]

Great video. I was excited when I saw the screen showing gears for the 6 speed until I saw that it was for a GT-R. I was looking for a sequential shifted, dog engaged, helical gear transmission that is rated for 900-1000 hp and had enough gear spread to allow 4.11 rear ratio and not have huge revs at highway speed. Think pro touring. I can find 3 out of 4.

[@MotiveVideo]

Our car doesnt have huge revs on the highway. Only slightly more than factoy overdrive

[@marshalcraft]

Very cool, think gear ratios is much simpler then people make it out. You basically want, the most granular gear ratios that means more gears as possible, but add's weight as literally more gears jamming into transmission. So like you said, you really don't have to worry about lower ratios cause your not in them ever on race track (except quarter mile). So by making the lower gear very long, you can be more granular on the top end, and that means you have more phases where you can be in the power band or torque band of the engine, and be faster.

[@jaredgann7206]

I hate it when you start to get on the car really hard and try to force it in to 3rd and your transmission tells you "no way dude, I'm giving you 5th!". I owned a '92 240sx that was that way.

[@tropicalpalmtree]

Engineering is just incredible. How on earth did a group of people manage to make a component that is so precise and methodical? Astounding to me.

[@wcsoblake85]

You taught me alot. Thanks!

[@MrRanvic]

Thank you for the information. I learn something new.

[@bigcncguy]

Love the content guys!

[@Mitchvr32]

sounds like this was a follow up to the visit from 1320 and them not understanding gearboxes

[@MotiveVideo]

Mitchvr we just like to educate those who need or want educating 👌

[@datdudeolyver]

That's me. I need and want car education anywhere anytime. Learned and corrected a lot of the things from MOTIVEDVD. Huge thanks for that. Keep up the good work Andrew 👍

[@TheMadkent]

Love these videos

[@bmwthreethreefive5798]

Brilliant video. Thanks

[@saliminarziham359]

Very well explained. 👍

[@mattbradley1716]

"Granny shiftin' not double clutchin' like you should. You're lucky that hundred shot of NOS didn't blow the welds on the intake! You almost had me?"

[@qpSubZeroqp]

Matt Bradley You never had me!

[@palefaced1]

Still a great movie for entertainment value only lol. They have it so wrong the entire time.

[@boobam3648]

SubZero you never had your car!

[@boobam3648]

for those 10 seconds.. i’m free

[@stuartjohns2779]

MaximumGAME if you double clutch properly it doesn't matter what box you have so maybe do some research???

[@griplimit261]

I agree with everything you said but one thing, helical cut gears are generally stronger than strait cut due to the fact that there is more surface area of the teeth in contact with one another at any given moment. Strait cut gears are used a lot in racing applications because they are more efficient with less friction because there is less surface contact between gears.

[@MotiveVideo]

Read our comment in the description. There is so many variables when it comes to gear strength we could have spoken about that for hours.

[@vamsterr]

Sick vid man, cheers

[@Callencampbell8883]

Amazing video, thanx super useful.

[@billycrossett3647]

wicked video man!

[@adrianreyes2795]

Outstanding

[@2499517]

Straight cut gears are also called Spur gears, and produced nucular