Lamborghini Miura - Tracing a running fault to a 17th century invention | Tyrrell's Classic Workshop

[@gondayi]

One of the things I love the most about this channel is that not only is the content really good, but while you listen to Mr. Tyrrell saying all of these interesting things, there's all this stuff in the background as well! No need to make up a set or travel to a location-just film in the workshop. I love how there's always an interesting Diablo, or a casual Ferrari (or Harry Metcalfe's Espada!) in the back of shot. It's a way better setting than just about any KZbin channel could ever manage, regardless of how big their budget is.

[@x.x..x.x]

You nailed it on all counts!

[@stanislavczebinski994]

One could argue Jay Leno has more interesting stuff in the background - but he has obviously different resources, so to speak.

[@Kaptain13Gonzo]

I love it: "the loud pedal". That's some ear & touch to set up all 12 carbs. Just a wee twist to each, not too rich, and make the engine burble away. No laptop and some whiz-bang internet download. That is engine tuning at its finest. A joy to watch.

[@cryalowicki]

5:23 in one sentence you've explained spark advance in an understandable way. In my 20 year of 'car enthusiasm', I've never understood it so clearly. Thank you Tyrrell.

[@kevinsnowdon9797]

I've another 20 years on you and totally agree with you. It's so simple when Mr T explained it.

[@grahamadamson4722]

Me too. I always find at least one nugget of new knowledge in Iain's videos. Another brilliant video from the master.

[@LOTPOR0402]

Thats because 20 years ago dizzys were a thing of the past in cars

[@andy-james-]

I had a similar moment a while back when Iain explained he was putting cheap, nasty oil in a rebuilt engine. I was initially horrified thinking it should be super duper synthetic, but cheap nasty oil he explained allows the mating surfaces to bed in properly! Then after it's been run on they will swap to the good stuff. It all makes sense now.

[@PiDsPagePrototypes]

Ian did it so well, but didn't even touch on how changing the springs and weights can change the advance curve, or how the changes in fuels from the 1960's to now means cars like the Miura need completely different curves to what they left the factory with, or how combining those mechanical advance units with a good vacuum advance gives a load dependent ignition curve, which modern computer based systems use many more sensors and some very complex coding to match. The real advantage of the modern systems, is that they are far more maintenance-free then older methods.

[@daniel2001]

Every time Ian gets to put his foot down in a car that he's sorted the engine on, there's that excited "WOOOO" and a massive grin. The love of cars (and driving them) really shows through.

[@blackbuttecruizr]

That smile when it accelerates... Priceless.

[@stuarthicks2696]

I’ve seen those distributors for decades and never had ANY idea how they worked. This video gave me a glimpse. Thank you.

[@liverpoolscottish6430]

The Miura V12 symphony orchestra!! What a stunning machine on every level. Just EPIC. Many thanks for sharing Iain- fabulous!

[@enfield777]

Iain's workshop looks like it always has some Muira's in for some work in the same way there is always a focus at a Ford dealership. Excellent work as usual! True craftsman.

[@porscha901]

A case of muriaitus

[@_Daio_]

There is always a focus at any car garage.🤣🤣🤣

[@piccalillipit9211]

I believe that 72% of all Muira's in the world are in a garage at any given moment in time. 12% are broken down waiting to be recovered. 6% are on their way to a garage and 10% are running brilliantly.

[@eireaontaithe5760]

Posting comments here is pointless. He doesn’t care or read or reply.

[@iain_tyrrell]

@@eireaontaithe5760 really?😎

[@SerbanCMusca-ut8ny]

I've rarely been more enthousiastic. My God, that engine sound is such music to my ears! From the bottom of my heart, thank you for making these videos.

[@keithwelton]

I well remember drooling over Lamborghini’s at the London motor show around 1970 and being amazed at all those carburettors, that reminds me I must get out into the garage and service my lawnmower ready for the first cut of the year.

[@mattsansom644]

Someone that truly enjoys his job and shares that pleasure with us. Nothing else on KZbin is so relaxing and thrilling at the same time!

[@kevindimauro9689]

Well put. Relaxing and thrilling at the same time. Definitely knows what’s what.

[@nunoalexandre6408]

True!!!

[@fteoOpty64]

The smile on Ian's face when he guns the car just made my day!. Yes, do feel like a 16 year old pushing dad's convertible on a covert drive while he was away....

[@graham6229]

Now that is a true 12 cylinder engine sound. Racy, growly, spitting and spinning. Great video Maestro.

[@colinashby3775]

That engine was the quietest engine I have heard in ages. It sounded like no lash at all. Smooth and quiet.

[@randomsurfer3963]

The sight of a Miura driving around with its rear clamshell off and engine exposed to the elements , must have been quite something for others to see..excellent episode once again! Thoroughly enjoyed every minute..

[@MrPahankeisari]

I was worried about rear wheel throwing rocks to the carbs.

[@raypace2885]

OMG! The end of the video was fantastic! The sound!!!!! Take care of yourself Iain, we need you.

[@Milen4u]

The engine shot without the rear clamshell is magnificent!

[@Ice4711]

Another fantastic "day at school" for me - cannot wait for the warm-up episode. Thanks!

[@timcameron9023]

That's the most beautiful Miura I've ever seen, what a colour. Great video.

[@stephenmurray9850]

What a great sound of a V12 going to nearly red line and back down again. Love it ,

[@oohmeconkers1968]

Ahhh the internal combustion engine. We’ll miss you when you’re gone. Just the whine of an electric motor to look forward to 🥲. Stunning car and soundtrack Mr T. Keep up the good work 🙏

[@Mercmad]

and the whine of disgruntled owners queuing up to get a "quick" charge...

[@Slimboid]

I'm looking forward to the runabouts and suvs in all having a gentle whine in my neigbourhood. I'm sick of the fumes and noise in London. It's a depression of constant asthmatic exhaust notes. Iain's cars are symphonic rare beauties. They'll be loved and cared for (lord knows his customers have the cash!), running on biofuel - occasional music for the soul while 99.99% of the rest of the boring ICEs in the world go the way of the dodo. Happy days that can't come quickly enough.

[@RamSkirata]

I only meant to open the video in a new tab to watch later but it was so interesting straight off the bat, that Im still sitting here, 10 minutes in! Well done Iain!

[@chrisg1592]

Someone recently proposed the question ‘In the era of electric cars, what would you do with your last tank of petrol?’. I think the last 90 seconds of this video answers that question.

[@chrisroach9459]

The distributor work and education was wonderful, but Iain, I must say, the pure joy of driving that car is so clearly coming through to the viewer. Just glorious. Thank you for bringing us along.

[@simonsackett]

I'd be more than happy to watch a detailed tune up from start to finish.

[@weofnjieofing]

Well done Iain! That sound was glorious! No greater symphony than a Classic Lamborghini V12 with quad triple choke Webers!

[@GTE_Channel]

As a kid I grew up with the Countach. I would kill to drive one, but somehow an opportunity to ride shotgun in this would be on top of my bucketlist. I'm so glad to see that there are examples that get driven properly and not stored as garage queens. Let's enjoy these things while when still can. Thanks for sharing Iain, you really make us feel part of your world.

[@CubeCyclone]

What a beautiful restoration... Interestingly the most modern upgrade is the bit that let it down. Superb example of Italian craftsmanship in the hands of a well seasoned oldskool British engineer. What a peach that car is !

[@holmesfamilyfuneraldirecto2572]

No wonder you are the go-to guy for the marque Iain. Excellent work.

[@CastleAdam]

O M G … that V12 sound is an incredible RUSH!

[@Gorgonzola001]

The video shots of the V12 without the rear bodywork are magnificent. Then cutting away to Mr. Tyrrell's big smile behind the wheel to match our own. Kudos to the videographer.

[@iain_tyrrell]

Our Videographer, Jonathan Whipp is excellent indeed! Thank you for those words have duly passed them on to him.

[@NLBassist]

What a brillinat vid again. Nothing is more relaxing (and educating) as having a good glass of red wine and listen to Iain explain stuff. Thanks!

[@kevinjamesdawes7223]

I miss this technology. This is the best explanation of ignition advance I've heard. I might make this compulsory viewing for the apprentices.

[@mosca3289]

That shot of the carbs and throttle linkage at work was awesome.

[@michaelsummerell8618]

"Every day's a school day" - Love Iain's humility and amiable manner - like the best kind of teacher we all wish we'd had! Also, the step-up in camera work really noticeable on this video with the engine shots and driving sequence at the end. Superb stuff. Many thanks as always.

[@Andrew4181975]

Another content creator making "mainstream" media programming BS obsolete, and good riddance to it!

[@13Pandam]

He must have driven it without the rear bodywork to get those engine shots!

[@Tuberuser187]

I think I just fell a little more in love with the Miura, how mechanical it is.

[@jferro113]

As someone who is just starting Their life as a automotive tech it's my dream to work on vintage Italian cars and this was a real joy to discover

[@davidadams007]

My absolute all time favourite automobile. The colour is amazing and the restoration and tuning is beyond amazing.

[@MStanleyRoss]

In a world of take off and bolt on a new part, watching you is a delight. Thanks for these videos you keeping the world of proper engineering alive.

[@markevns9983]

When your engineer uses a paint brush you know you're on to a winner. Very educational Thank you.

[@thomasmulhall4873]

Grazie! Grazie Mille! What a treat to listen to Iain's narration, then those carburettors! Placing the camera inside the engine compartment is such a kingly gift for any enthusuast. Thank you, you made my month....

[@samuelezanuso981]

Thanks Iain for keeping alive these beautiful pieces of enginering of the past.

[@iainmacleod4007]

Had that problem on the Lucas DMBZ6 distributor on my Mark 2 Jaguar. I also had fitted Pertronix electronic ignition and Lucas Sports coil (in gold). Had to replace HT leads, distributor cap and rotor arm to prevent the very high voltage spark tracking though. Once sorted out went like the clappers though as fuel combustion became more efficient and the twin SU’ s became far easier to tune.

[@ronmoore5632]

Remember years ago, you could get T/Shirts, Mugs, etc with the slogan `GENIUS AT WORK`.....Never has anything been so adept.....Someone please find Iain a T/Shirt or Mug !!!!! I could watch and listen to Iain for hours, Iain you need to write an Autobiography of your life !!!

[@C.Fecteau-AU-MJ13]

Iain is the definitive master of his art... Genius, combined with an obsessive devotion to excellence and the ability to assemble a team up to his standards, are what separates the best of them from the rest them. If I manage to get even half as good at my work, as Mr Tyrrell is at his. I shall leave this world one very satisfied man.

[@RandyWillcox]

The mini Miura keychain at 15:26. Gotta love it! The most beautiful car ever made, in my eyes. Luckily, at 6'2", knowing I can't really drive one helps accept the fact I'll likely never be able to own one. 😂

[@elpuzzlo6800]

My heart longs for this car. Absolutely beautiful

[@johnsawyer2516]

Back in the seventies I was lucky to work on Maserati engines. That had two sets of ignition points in the distributors both dwell angles had to be exactly right otherwise it was impossible to get all cylinders timed right. We had a machine that would spin the distributor and allow us to set the dwell angles running also to check the advance curve. On the engine in this video it would be possible with four sets of point to have four sets of three cylinders all with slightly different timings. Good to see and hear old technology running perfectly.

[@bowlock9901]

'Hope you enjoyed it?' That was an epic! Felt like an hour had passed and what an encore at the end! Excited how you're going to top the Italian Job too, very interesting! Thanks Ian and team x

[@SerbanCMusca-ut8ny]

Same here, cannot wait to see what it is that would top the Italian job!

[@mobiledevto]

One of the best channels on youtube for petrol-heads. Love to see an episode on your story, your car history and how you got started in restoring cars. And lastly, love to see an episode on refreshing, installing and tuning a weber carb.

[@bikert]

A dream car this Miura, and again a fantastic technical story :)

[@trevorleggo1777]

Oh please, I've just finished watching Harry and his Jag and couldn't wait to check your wonderfully technical and enthralling diagnosis. Thankyou Iain, wonderful stuff, oh and the induction....bellisimo.

[@jeremyjs8863]

Obviously these are edited highlights, but even so, how many people in the world would be able to trace that fault with an "oh of course, that'll be a broken spring inside the distributor" ?? And the explanation and repair are just a joy to watch.

[@jep1912]

Like watching a composer tweak a perfect symphony. Nice work Iain!

[@binarymalehim]

The look of joy when he hits the peddle 😁 everytime makes me smile too.

[@GeekGinger]

Nice to see that Tyrrell’s workshop and my garage have something in common. Cardboard on the workbench 😁

[@SerbanCMusca-ut8ny]

Mate I expected you to say a Miura ;)

[@NLBassist]

@@SerbanCMusca-ut8ny I'm also here for the comments:)

[@philhealey449]

Another non fan then of that terrible sound of precision components being dragged across contaminated metal surfaced benches?

[@twoeyedbob]

Last few seconds are Absolutely superb 👏👏😁

[@user-gc1zn5mn4p]

Takes me back to the carburetors & distributors I worked on in my early cars--though truth be told I enjoy the convenience of my current efi.

[@muddyboots1881]

Nice to see you at your 'desk' explaining everything - and you wear the Miura so well, sir! What a GLORIOUS sound those twelve bulls make!

[@perroviejo666]

Simply amazing!!!👍👋I never tire of watching videos about Miuras. Thank you Iain.

[@MichaelCoburn]

I could really watch this endlessly. What a master. Good job Iain! Can't wait to see the work proceed on Harry's Countach.

[@h069401]

Oh to be you Ian. It must be a joy to awake each morning.. Keep it up, your installments get me through the week. Many thanks Sir

[@stevewilliams7956]

Despite being "a certain age" and being a reasonable weekend warrior, I never fail to learn a few new things every video and it's sensational seeing the cars I listed over as a young schoolboy. Iain you are truly a blend of theoretical car professor and meticulous craftsmanship. Always look forward to it and never disappointing. Every day is really a school day, great summation.

[@sabeelra]

Harry and tyrrell killed it this week. Both awesome videos!

[@peterbrenc7669]

I once had a similar problem many many years ago on a Porsche 2.2 911S. Took it to a specialist who couldn't find the problem. I eventually traced the fault to the distributor with a broken spring. Modified a spring from a pen and solved the problem!!!🤭 The Miura has been my favourite car since seeing it in the 1967 World Car Catalogue. My favourite film? Not a lot of people know that!!!

[@mopsnuf]

I'll post it every time, because it's true every time: every video is an absolute gem. I feel lucky to follow Iain's journey. I'm not sure a greater job than his exists in the world.

[@NoOnesIdea]

I understand very little in mechanics, but just listening to this channel makes me feel good :)

[@NigelMarston]

Fascinating mechanical solution but when you compare mechanical points and carbs to modern electronic ignition and injection, you can see just how far we've come since these were the standard. The gains in power AND fuel efficiency with the modern hardware are quite significant. However there is a lovely sense of satisfaction seeing how it all works in the mechanical solutions.

[@Auraxium]

The 'Testing the Loud Pedal' chapter was very well done. Filming and editing really spot on.

[@Jesse-B]

As a faithful viewer, I love all your shows Iain, but this in particular is one of my favourites; you doing what you do best, tracking down problems and literally optimising classic bits of gear. I still love your test drives and stories though.

[@who-gives-a-toss_Bear]

2:51 Priceless, just bloody brilliant! The split cardboard box on the bench, this guy now has my full attention. With a real distributor, not some nerd chip with a sine wave on a screen. Will try the copper grease in my distributor to replace rubber grease I normally use. This is a real how to. Thanks.

[@grrwuff4099]

Had to watch this video twice to really appreciate the sound from this engine - Symphony for 12 pistons...!

[@j.1294]

Beyond the very interesting automotive content, it is a pleasure to watch the impressive personality of this dignified British gentleman. His ability for self-mockery is extremely sympathetic and can probably only be found in Great Britain in this way.

[@matthewhackett1710]

That is one beautiful car, A work of art, inside and out. What a go-cart!

[@DavidHh1969]

18:43. The sound is now my ringtone

[@marcus6904]

One of your finest video's Ian, a brilliant engineer ,a talented musician ,a genuine enthusiast and fast becoming a you tube star with your relaxed but direct presentation is wonderful. The motivation to complete the 35 year restoration of my 63 DB4 V gets a burst when I watch your show. Thank you very much . Marcus Bishop (NZ)

[@russcooke5671]

DB4. Is my Favourite car. Did you know the DB5. In gold finger is actually a DB4. Series V. Modified because the DB5 was not ready so they rebadged a DB4. True. So Q. Is telling little porkies.

[@iain_tyrrell]

Thanks, and happy to be of service…

[@davey_projects2977]

I find Carbs and mech/vacuum dizzy cars quite satisfying to work on. Arguably quite simple with a few key things to get correct. And once setup correctly they do give very good service. Even points work quite well, though electronic is a nice option. Pretty damn rare to break a spring though!

[@MGBranco]

A very well spended half an hour Mr. Tyrrell! Thank you! Amazing work on an amazing car! Cheers!

[@TIMMEH19991]

There's something just glorious about the sound of a weber carburettor.

[@marknelson5929]

What more can one say. It's almost an ownership experience watching your films, as you are seemingly talking to 'me' about my Miura's problems - if only.

[@tdolan500]

Saw you on Harry’s Garage and thought it would be amazing if that guy had a channel. Delighted you have and it’s such high quality.

[@MichaelCoburn]

Oh does he have a channel. You found the treasure trove of goodies.

[@Wheels-Wheels-Wheels]

Love the finesse plus the mechanical appreciation & understanding this guy has.

[@TR4Ajim]

I had a “bogging down” issue with my 65 TR4A under acceleration. I went over everything and couldn’t find a fault. In desperation I looked inside the dizzy and found that one of the anchor pins that held one of the advance springs, had worn. It altered the tension on the spring enough to mess up the advance curve.

[@PiDsPagePrototypes]

Had similar in a '66 VC Valiant, fitting Electronic Ignition was an eye opening experience, right until it tore the diaphram in the vacuum advance module, and suddenly ate a whole lot more fuel.

[@BasilBadger]

I think I would have used a plain grease or perhaps MoS2 grease. Copper grease isn't really meant for parts that are "rubbing". But great video as always 🙂

[@Milo_Minderbinder]

Exactly my findings, too. (...in over 40 ys)

[@ypaulyuk1]

I thought the same, the copper stuff is abrasive and will cause the parts to wear quickers

[@chrisgurr763]

Excellent video Iain, & great sound recording of that great engine!!

[@DavidHallworth]

Seeing someone who works on these daily grinning like that when he opened the taps makes you realise just how special these cars are and just how much someone enjoys their work! Fantastic channel, fantastic descriptions, a joy to watch! Keep the video's coming!

[@paynebabes123]

My father walked in and thought I was watching Keir Starmer show off his car!! Great video as always.

[@Grendizer81]

Truly amazing that today, with the power of the internet, we can witness enthusiast of all crafts, sharing their knowledge and passion with us. Even though I'm just starting to learn more about old cars, I am thankful that people like Mr Tyrrell shares his wisdom with us.

[@MS940]

Great that this kind of professionalism still exists! 2 of my 4 cars are with carburetors. Both are non stock configuration. I think tuning and understanding of carburetor function has become more and more rare knowledge these days.

[@maxmartin-merrells3723]

Love the way you broke it down so we could understand the problem...Loved seeing the little cam revolutions close up!

[@jcollins1305]

Harry garage brought me here. Great stuff! Cheers from New Jersey, USA 🇺🇸

[@MichaelCoburn]

Harry's garage brought most everyone here and in fact started the channel. Two of the best.

[@HomeTedders]

You should do a "loud pedal" segment on all your videos- just to see what they sound like. This one will be hard to top. Thanks Tyrrell

[@themaltonmotorcompany5964]

Fantastic video Iain, that engine is certainly on song! All the best from ‘The Malton Motor Company’

[@martynphillips6646]

Keeping Mr Lamborghini’s dream alive 😊 glorious sound ❤

[@craiggreen4388]

Fantastic video once again Iain. Great sound footage of those carbs too. The video was all the better for the effort it took to capture.

[@ronniewilson6597]

Cheers Iain, nothing better than a Miura video. 👍🏻👍🏻

[@dehaviland7645]

You are one of my absolute favourite motor shows. And done in your unique way setting you apart from the rest. Thank you.

[@peterlangille1622]

Great fun as always to watch you tear into the innards of these classic exotics. Makes us poor punters green with envy! Keep 'em coming.

[@trevorjay5681]

A great opening sequence followed by the best video yet for me. All entertaining and informative.

[@RichardStieltjes]

Great video. At 18:37 we see the carburettors and the absence of the whole rear panel. Must be a strange sight a Miura passing along without half the car!😊

[@casualobserver1204]

Yes. I would have loved to have seen a wide shot of that!

[@jeanbalthazar8014]

I would have too. Not meaning to be mean, and I'm confident Mr. Tyrell knows what his doing, but I'm not sure the owner would have liked it too much, seeing his car outside with no protection over the carbs air inlets (not sure how you call these "cones") ?

[@casualobserver1204]

@@jeanbalthazar8014 I thought it might be a legal issue - No covering around the wheels, no tail lights or number plates etc.

[@davidwatkinson1226]

Must be illegal unless a garage can do stuff normal mortals can't...but I guess no one was looking eh? All good stuff

[@richardsealey3626]

@@jeanbalthazar8014 They are called "trumpets"........

[@idesignyou...9257]

What stunning car and the soundtrack at the end, music to my ears! Great work Iain, I love watching your workshop videos!