There’s an awful amount of ill-informed, arbitrary rubbish spouted about tyres. Here’s some more.
Tyres are made of rubber and are there to make the ride of your car soft. It’s the air that gives the cushion, so you need to keep them pumped up, but not too hard. They have grooves cut in them called tread that let the rain out and if the grooves aren’t deep enough the police can fine you – I think it’s 1 mm, or maybe 2. I know a garage that keeps some part-used tyres out the back with more than enough legal tread and they will sell them to you at a fair price including balancing, though you don’t really need that as long as you drive at sensible speeds. I wacked my front tyre on a sharp kerb the other day which took a bit of rubber off and you can see some of the canvas stuff underneath, but it isn’t losing air. Maybe they’re the ones with tubes. Anyway they should be OK til the next MOT. Continue reading “The Carbon Black Arts”
There are some places you simply don’t want to go.
In his transgressive 1973 novel, ‘Crash’, novelist JG Ballard explored a netherworld where a group of symphorophiliasts play out their fetishes of eroticism and death amid the carnage of motor accidents. But while most of us might find ourselves staring luridly against our better instincts at some roadside crumplezone, we recoil in dread from the blood and the bone. It could after all so easily be ourselves trapped and lifeless inside some shattered hatchback. Continue reading “Theme: Places – Scene of the Accident”
Opel used lot of design talent on the Meriva. It had a superb interior with some excellent colour and fabric options. The window line was unique in that it recognised the fact the kids in the back might want to see out. That’s user-centred design which I can only applaud. Those doors too.Continue reading “Goodbye MPVs and Other Opel Stuff”
In part three, Jim Randle speaks candidly about what was possibly the XJ40’s most controversial aspect – its advanced electronics system.
It’s been suggested in the past that Jaguar were over-ambitious in attempting to introduce electronic controls into XJ40 when this technology was still in its infancy, but Jim Randle points out a key precedent. Preparing XJ-S prototypes in the early 1970’s, he produced a carburettor and an electronically controlled version for comparison purposes, making the following discovery. Continue reading “Thirty Times ’40 – Jim Randle Interview Part Three”
To mark the 30th anniversary of XJ40’s launch, we speak exclusively to former Jaguar Engineering Director, Jim Randle.
If the XJ40-series’ legacy represents a series of lasts, then chief amongst them is that it remains arguably the final mainstream British series production car to embody the single-minded vision of one man. Because if a car could embody the personality and mentality of its creator, then XJ40 is Jim Randle, whose stamp is all over its conceptual and engineering design. Recently we spoke exclusively with the father of the ’40 to re-evaluate the last purebred Jaguar saloon. Continue reading “Thirty Times ’40 – Jim Randle Interview Part One”
As well as providing the location for the suspension system and being sufficiently durable, a car body needs to protect the bodies of the occupants. And to look alright.
If we compare the smooth bodies of contemporary vehicles with early attempts at safety engineering you notice how safety was first ‘added on’ by means of obviously larger bumpers and also by the use of safety padding inside the car. Volvo took this approach as did the GM ESV (1972) and Fiat with the ESV (1973). GM did also provide for passive safety by removing the A-pillars and fitting airbags. Continue reading “Theme: Bodies – Protecting Them”
We briefly review a method that improves rigidity, helps achieve the goal of a lighter car and also simplifies production. Which car have you sat in that uses this method?
The car body must meet two contradictory requirements: lightness and strength. Lightness abets performance and improves agility: less car to turn. It also usually helps keep the cost down. At the same time, a car must not fall apart while standing still or while in motion. And if the car should hit something it needs to protect the occupants. Usually you may have lightness or robustness but not both.
What do the Triumph Toledo, the Ford Taunus and the Rover 75 have in common?
For a very long time the general trend in automotive drivetrain layouts has been to move from rear-wheel drive to front-wheel drive. It started in earnest in the 60’s with smaller cars from mainstream manufacturers though of course the pioneers were specialists, Citroen and Lancia. Thus a trickle of front-wheel drive superminis exploited the packaging efficiency of front-wheel drive and showed the way forward. Then the Golf/Kadett/Escort class yielded as follows: 1974 for the Golf, 1979 for the Kadett and 1980 for the Escort. Things took a little longer to Continue reading “Throwbacks: Examples and Non-Examples”
You can make 4-cylinder engines bigger but what about making a smaller 6?
We have considered two approaches to bridging the 2.0 to 2.5 litre capacity gap, the enlarged 4-cylinder engines, and the 5-cylinder concept. And while the first is relatively common and the second shall we say not unusual, there is one other method of adding power and prestige to a smaller engine. That route is the road less travelled, 2-litre V6s.
The first small capacity V6 I could think of turned out to be a 1.8 litre V6 used in the Mazda MX-3, a car whose appearance I never got to grips with. In this small feature “two” is the magic number, so the 1.5 litre V6s used in racing will also be overlooked – also because I am not at all interested in motor sport. I am allergic to nylon padded jackets. Continue reading “DTW Summer Reissue – Engines: The Road Less Travelled”
So who uses five cylinder engines and why? Do they have a future? DTW asks these questions today. Read on to accumulate wisdom on this subject.
One might be tempted to think of five cylinder engines as being something of a novelty, if they are not a rarity. However, before Audi and Mercedes in the 1970s, Ford experimented with the concept in the 1930s and 1940s but never put anything into production. The heyday of the five has been from the end of the 70’s until a few years ago. Not a bad run. The window of opportunity for the five-cylinder now seems to be closing. What opened it? Continue reading “DTW Summer Reissue: Throbby, Thrummy Quints”
In a recently unearthed transcription, Simon A. Kearne matches wits with engineering legend, Sir Basil Milford-Vestible.
It has been long assumed that Sir Basil Milford-Vestible never gave interviews, but a moth-eaten copy of The Journal of Automotive Progress – Spring 1959 number recently came to light in Simon’s attic. In a World exclusive, the mercurial engineering genius gossips about rivals, takes issue with aero and heaps vitriol on the double chevron.
Cars start decaying the moment they are built. Some manage to accumulate character while most don’t. What do you do?
One response is obsessive polishing and maintenance. The other is stoic acceptance. For many the response is to oscillate in between the two, starting with careful stewardship of the new possession. Why do people fight physics? And why is it that cars don’t last longer? Continue reading “Theme: Material – Decay”
An interesting report shows how plastics can contribute to improving vehicle efficiency.
By one estimate, 10% of the average weight of a vehicle needs to be removed to reach future EPA fuel economy standards. One way to do this is to make increased use of plastic. These can improve aerodynamics and also make the cars easier to produce and more durable. The use of fibre-reinforced composites means that less metal can be used for the body-in-white. Plastics can also be used in the drivetrain and electrical system. Continue reading “Theme: Material – Plastics”
Originally carpenters made horsedrawn carriages with wooden bodies. They carried this technology over to the horseless carriage.
Then it became clear that for large scale production, a saw, hammer and some nails would not be up to the task. Design involves choosing a balance between what the material needs to do and how it can be formed. The appearance emerges from this compromise – the required look can drive material selection and vice versa. Often the balance is not even something at the forefront of the designer’s mind if they are working out of habit or tradition. Continue reading “Theme: Materials – Body Building”
The option of an automatic transmission did little to mitigate the Gamma’s reputation as a disaster on wheels. If anything, it appears to have added to it.
One option missing from the Gamma’s specification at launch was an automatic transmission, not a fatal handicap in the domestic market where manuals proliferated, but rather more so in the UK, where a sizeable proportion of luxury saloons were specified as self-shifters. But in fact, Lancia had foreseen this necessity and in conjunction with UK supplier Automotive Products, engineered a four-speed automatic transmission specifically for the model. Continue reading “Gamma: Signs and Portents – Part Eleven”
What do the 1982 Ford Sierra, 1985 Mercury Sable and 1988 BMW Z1 have in common? Xenoy.
The difference is the extent and application of its use on the BMW. While Ford and Mercury made use of Xenoy on the bumpers, the Bavarian firm used it on the sliding doors, the wings and the rocker panels. The rocker panels are huge on this car so that’s a lot of plastic. Continue reading “Theme: Materials – General Electric “Xenoy””
A good, quantifiable value is a good selling point. It’s an even better selling point if few people know what it actually means, so they can’t really challenge it or compare it.
If you follow Formula 1 these days, you will hear a lot, an awful lot, about ‘aero’. Assuming the drivers don’t all have a fixation on the bubbly, chocolate snack, we can assume this means that the aerodynamics of the overpriced racing cars are very important. They are important for road cars too but, oddly, nowadays manufacturers don’t make a big deal of it in their marketing, leaving you to guess from the often excessively racetrack mimicked shapes of splitters, spoilers and diffusers we see on so many cars. Continue reading “Theme : Values – So Where Are The Drag Queens Now?”
Whereas Fitz and Van tended to offer a rosy picture of today, Syd Mead looked forward. In this image we are invited to imagine that the pilot of the advanced military (?) plane in the background has driven in a very futuristic sports car to get to work. It’s the future so he is wearing a silvery jump suit. Continue reading “Micropost: Syd Mead’s 1977 Artwork for Yokohama”
DTW likes to present itself as a dogma-free zone and, in general, we think that this is so. We cover four wheels without prejudice of value or social status. But once we step outside that, things change. When I was at school, with youth’s preference for factions, it seemed to be that you were either a car person or a motorbike person. I suppose there were people who were neither, but contempt or, at best, pity for them was the only thing that united car and bike lobbies. I was firmly in the car camp, and remained there until my late twenties, when I discovered bikes as well. But many car folk really have no interest in bikes, which makes writing about bikes on these pages a minority pastime. Continue reading “Two Wheels Good. Three Wheels Better?”
Rumours of a turbocharged version of the Lancia flagship proved to be more than hot air, but the Gamma Turbo failed to enter production. Well, not quite…
Even following the car’s announcement, it appears that debate over the wisdom of employing the Tipo 830 boxer engine continued to rage; especially once the powerplant’s frailty in service became apparent. This schism was alluded to by Car magazine’s Italian correspondent, Giancarlo Perini in June 1979, writing; “At Lancia they are developing a new 6-cylinder engine that could be fitted into the Gamma. But a big struggle is going on between the directors who supported the flat-four project (who will not recognise they were wrong) and the other directors who support a change to a six cylinder engine.” It’s likely Perini was getting his timelines muddled, since Fiat were by then firmly in retrenchment mode and would never countenance such expense having already invested in the existing powerplant. Nevertheless, it does suggest a measure of hand-wringing was taking place over the Gamma’s fortunes in Turin. Continue reading “Gamma: Signs and Portents – Part Ten”
How Toyota finally put the horse before the cart in what was, in one sense at least, a bit of a Triumph.
Despite promises of Waku-Doki and its work with EVs, Toyota remains in many ways a cautious company. Once I might have said this with a tinge of contempt, but certainly not now. The motor industry is a dangerous business, yet Toyota has survived and prospered because, generally, they know exactly what they are doing.
We conclude March’s theme by wondering if the engineering ideal of suspension that thinks for itself is any closer to reality now than it was thirty years ago.
Pity the unfortunate suspension engineer, saddled with the seemingly impossible task of reconciling the hugely complex operating range of the motor vehicle against the twin imperatives of providing a comfortable ride for passengers, while allowing sufficient body control to allow for accurate and consistent handling. Under such constraints, the successful melding of conflicting forces acting vertically in ride and horizontally in cornering and steering, can only result in unhappy compromise. Continue reading “Theme: Suspension – The Comfort Trap”
Defying convention and chiselling away at costs can be a recipe for disaster, as one manufacturer who ought to have known better found out.
Cast your eyes over this ‘platform’. If you’re keen on guessing games, you would take in the V-engine perched over the front wheel centreline, front struts, complex looking independent rear suspension, and all round disc brakes, and conclude that it was probably ‘80s or ‘90s, most likely from the upper end of a European or Japanese manufacturer’s range.
In which case you could scarcely be more wrong. The chassis belongs to a British Ford, introduced in 1966, and costing less than £1000 in its basic form. The Zephyr/Zodiac Mk.IV was the first mass-produced British Ford car to feature independent rear suspension. The trouble is, it wasn’t much good. Continue reading “Theme : Suspension – When Independence Goes Wrong”
A long time ago the Midlands of Britain were at the cutting edge of suspension design.
In 1955 Citroen presented their DS which had a suspension system markedly different from the ones with which drivers were familiar. The British Motor Corporation picked up Citroen’s fragrant gauntlet. Their attempt to improve ride and handling went under the name hydrolastic and they offered it first on the period’s equivalent of a bog-standard family car, the 1100-series (born as ADO16). Continue reading “Theme : Suspension – Hydrolastic Rubbery Goodness”
The missing link, or just missing a link. We consider the much maligned swing axle.
The swing axle is the first stop when considering how to make the movement of two rear wheels, previously attached to a solid axle, independent of each other. Simply pivot the shafts either side of the differential and have the two wheels bounce up and down, describing an arc around their respective pivot points. It’s a basic system with many shortcomings but, bearing in mind it dates back to the early days of the motor car, when it was patented by Edmund Rumpler in 1903, that is understandable. Continue reading “Theme : Suspension – Swinging On A Star”
The suspension system is where the car comes into contact with the road and tries to a) keep it there and b) pretend as if the road doesn’t exist. That’s a lot to ask…
…and then get precious little thanks in return from customers or indeed motoring journalists. The former probably don’t know what suspension is. The latter want all suspension to do the same thing, namely to keep fast cars stuck on the tarmac at 145 mph. This conflict is as big as the one facing the suspension itself, which must mediate between the undulating road and the dynamic system that is the car in motion. The other circle to be squared is that of ride comfort versus handling. Continue reading “Theme: Suspension – It’s A Kind Of Magic”
What do most modern small and medium-sized cars have in common? Well, nearly everything.
They are almost all front-wheel drive, with the four-cylinder in-line engine in the front. And almost all of them have MacPherson suspension. Prizes if you can think of an exception. In 2004 the market for small cars consisted of the Fiat Panda, Daewoo Matiz, City Rover, Skoda Fabia and Daihatsu Charade (among others). They all had MacPherson struts. Moving to the present day this is still true nearly all the medium-sized cars are so equipped. Continue reading “Theme: Suspension – Cheap and Cheerful”
The car that would come to be defined as the quintessential S-class actually was a deeply conservative vanguard of modern engineering. However, its legacy was not to last.
A black wreckage with blown-off bonnet and deflated tyres, lying across a cordoned-off street. This is how most Germans of a certain generation remember the Mercedes W126, the S-class model of the 1980s.
In the autumn of 1989, Alfred Herrhausen, chairman of Deutsche Bank, as well as head of Daimler-Benz AG’s supervisory board, was killed on his way to work by the blast of a roadside bomb. Herrhausen had been one of the most influential economic leaders of West Germany, and certainly the most charismatic among them. A proponent of challenging concepts, he advocated the need for global corporate expansion, as well as debt relief for Third World countries. Continue reading “First Of Its Kind/Last Of Its Kind: The Mercedes W126 – Part One”
We discuss the problems of car styling a lot here and, maybe, we’re unreasonably unsympathetic to the designer’s lot. After all, what do you do when you have a 5 metre length of metal to deal with? It’s a daunting task.
Possibly the most universally scorned piece of automotive styling of recent years is the first generation SsangYong Rodius. This car bemused many observers, and the reasoning behind it was only explained slightly by learning that the shape was intended to evoke a luxury yacht, thus insulting yacht designers the World over. So what does yacht design really look like? Continue reading “Whatever Floats Your Boat”
The Gamma’s most formidable rival may surprise you, but should it really have surprised Lancia’s lords and masters?
When Lancia’s half dead remains turned up on Fiat’s doorstep in 1969, the product drawers may well have been empty, but there was a clear and logical model hierarchy in place. So it’s peculiar that Sergio Camuffo saw fit to disrupt this well defined model stratification with the first of his new-era Lancia’s – 1972’s Beta Berlina. Continue reading “Gamma: Signs and Portents – Part Eight”
Suspension systems are inherently reactive. One approach to managing the response of the body to road surface changes is adaptive ride suspension. Is it really any different from passive systems?
In both passive and active systems, the road surface’s variations are the main input to the body and suspension system. Passive systems are designed to build in to the suspension the capacity to absorb energy so that the body movement is controlled and tyre contact to the road surface is maximized. Active suspensions involve the use of actuators to change the height of the body at each corner of the car. This additional mechanism requires the use of variable-rate shock absorbers and dampers. The active ride system needs sensors to Continue reading “Theme: Suspension – Not As Good As It Sounds But Still An Improvement”
BMW celebrates its century with a blizzard of PR bafflegab
They got a little mixed up with the concepts of ends and means though. BMW has cited four elements that constitute its values and have sketched a new and thrillingly meaningless corporate logo. Continue reading “BMW Is A Hundred Years Old”
I spotted this on the Suzuki stand at Geneva. It’s the rear axle of the Vitara, the Hungarian-built Poor Girl’s Evoque.
At first I thought that it was a De Dion axle, on closer examination it turns out to be a torsion beam with driven rear wheels. Possibly other manufacturers have done this before, but it’s the first I’ve encountered. I’d have expected to find a live axle, or a multi-link or double wishbone fully independent system. Continue reading “Theme: Suspension – Not Quite De Dion”
We have a look at the humble leaf spring and ask whether it deserves universal scorn.
I’ve always been a suspension snob, especially on the subject of leaf springs, normally referred to by fellow scorners as cart-springs. And indeed, the use of something that you’d have found on a one horse power medieval cart on a 150mph Ferrari still seems as wrong to me today as it did when I was a picky kid and first realised what lurked under those exotic red bodies..
The first car I ever ‘owned’ was a Ford Prefect E93A that I used to drive as a 14 year old around a bit of woodland. Even at the 20 mph maximum it was possible to achieve weaving around all the trees, I still managed to turn it onto its side, a tribute to my recklessness, a high centre of gravity and its very, very basic suspension which stretched back to the Model T, comprising a beam axle at the front and a live axle at the rear, both mounted on transverse leaves. Continue reading “Theme : Suspension – Only Fools & Horses?”
As Britain’s four grandest car manufacturers prepared their four wheel drive SUVs, Morgan defied the new conformity, and introduced a one wheel drive vehicle in late 2011.
The three wheeler has vastly exceeded sales expectations with over 2000 sold to date. Morgan may well prefer that we didn’t know just how well their three wheeler is doing by comparison with the rest of the range. 2013 and 2014 three wheeler sales were well over double the combined numbers for the four wheeled offerings, and over its four full years of production it has accounted for 55% of Morgan production. Continue reading “Geneva Bites – Morgan EV3”
Motoring history has a select group of people who can be seen as the creators of outstanding suspension systems, among them are Jean Baudin at Peugeot, Richard Parry-Jones at Ford, Colin Chapman at Lotus, André Lefèbvre at Citroen, Bob Knight at Jaguar and Alex Moulton for BMC. But there were far more who didn’t care for, or understand, the subtleties of suspension, notably Enzo Ferrari who seemed to think that its only reason for existence was to prevent the sumps of his beloved engines from scraping along the road. Continue reading “Theme : Suspension – Introduction”
The Gamma’s engine became its Achilles heel, but what choice did Lancia have? In this part we look at some of the options available to them.
The central pivot of the Gamma’s failure is encapsulated in one area of its specification that should have been inviolate. Because the Gamma’s engine was a pure-bred power unit based on a design produced under the stewardship of the late Dr. Antonio Fessia. But why this configuration at all? As we know, Sergio Camuffo originally schemed Tipo 830 to replace the mid-range Flavia, making this engine a logical choice, if not one entirely in keeping with Fiat’s rationalisation plans. Continue reading “Gamma: Signs and Portents – Part Six”
But it’s actually a veneer of stone made to look like a cafeteria counter-top.
Fatuously, the sales pitch makes a point of noting the stone is 200 million years old. Most stone is very old. 200 million years is nothing. You would have to be very ignorant of the age of the earth to feel 200 million years is a special number. I think the reasoning for stressing the age of the stone is derived from the world of vintage wines. Older vintages are indeed rarer. A 1970 is probably rarer than a 1980. A 1930 would be priceless and scarce. Continue reading “Bentley Recreate The Magic Of Formica”
Perhaps we might be coming to the end of this particular strand. Here are three concepts from Ford/Ghia and GM that show the gestation of the glazed C-pillar.
The last vehicle, the GM, is the most convincing as it shows the floating roof though more importantly, the glazing carrying from the side-glass around the C-pillar. The Fords show a will to glaze the C-pillar yet retaining a small radius from the side to the rear. GM’s stylist had the insight to make the radii from side to front and side to back bigger. It had a dramatic effect on the shape of the wing-to-bonnet as well. Notice Continue reading “The Origin of the SpeCies – Aeroglazing”
From a stylistic perspective at least, 1976 was a good time to introduce an unorthodox-looking luxury saloon, the market being temporarily disposed towards difference. Two years previously, Citroen had introduced the futuristic CX model and Rover were about to début the similarly forward-looking SD-1. Both cars offered a divergence from the classic three volume saloon template and for a time at least, buyers were prepared to accept this. Continue reading “Gamma: Signs and Portents – Part Five”
I first became aware of the Cord 810 / 812 in the mid 60s. The Author James Leasor owned one and made it the car of Jason Love, the hero of a series of spy novels. His own car even featured in a film of one of the books, ‘Where The Spies Are’, starring David Niven. Introduced in 1936, the 810 was fitted with a V8 Lycoming engine with a gearbox ahead of the engine driving the front wheels. Apart from the engineering, the car had a Gordon Buehrig designed body that made it stand out from anything else at the time, and it still does. Continue reading “Mod Culture”
Car and Driver recently ran a feature about second-hand electric cars, pointing out that battery-powered conveyances are creeping on to the American used market in ever larger numbers, and at very enticing prices.
A cursory glance at Auto Trader shows that this is indeed the case in the UK too. Leaving aside quadricycles, milk floats and cars from niche manufacturers boasting the crashworthiness of a yoghurt pot placed in a pressure cooker, the site lists more than 450 full electric cars currently for sale across this decreasingly green and pleasant land. Two things are surprising here: how inexpensive they are, and how little mileage the cars have accrued. Continue reading “Socket To ‘Em: The Chirpy, Cheapie EV”
We look at a literal piece of Sixties vapourware – The Lear steam car
One person’s disappointment is always another person’s gratification. We have seen this over the past few years as various electrical vehicle projects have been announced. Many people have been open-minded about their feasibility, but many more have allowed other agendas to make them either blindly enthusiastic, whatever the scheme, or similarly antagonistic.
In the late 60s, the extra-urban EV was not a practical proposition in any way, unless it was followed by a trailer full of lead-acid batteries or a very long extension cord. The once-mooted gas turbine had come to nothing. However, the need to do something about the environmental effects of the internal combustion engine was on the agenda, so there was an impetus to look at other types of propulsion. Continue reading “Theme : Disappointment – All Steam & Mirrors”
Around the year 2000 there was a wave of concept cars that had geometrical themes. These stood out among a sea of concept cars that today, 15 years later, merely look concepty.
The geomechanical look cropped up on Japanese and American cars more than European ones. Only the Renault Modus van fits the theme and even then that might be because it’s a van.
What characterises the geo-mechanical look is that the main elements are not blended together; there are flat or flattish surfaces and quite small radii. The graphic elements of the windows and lights tend to be treated in such a way as to be sharp.
It’s safe to say the Mitsubishi SSS is not among the most talked-about concept cars. At this distance the reason it ended up going nowhere are also the reasons it looks intriguing today. Notice the way the lamps are submerged into dominant horizontal lines. The stated aim to Continue reading “That Was the Future: GeoMechanical Style”
Citroen plan to bring back a unique suspension system in 2017, reports Autocar.
“Comfort is a core value of the Citroen brand, and this is our way to recreate the benefits of the hydropneumatic set-up in a more modern, more appropriate way,” said Citroen CEO, Linda Jackson in Autocar.
This is rather heartening news. The report says that Citroen have been working in this for some time but no details were provided on what it might be. The system is going to Continue reading “Good News and Other News”
Jaguar has five basic models. Those are the XE, XF and XJ (saloons), F-Type and F-Pace. Is that a good naming system, I idly wonder. F-Pace seems not to fit in. It makes the F in F-Type somewhat meaningless as there was no E-Pace or D-Pace. I digress. Continue reading “What Drives Jaguar?”
Examining the Gamma’s technical specification and its initial press reception.
Technically speaking, the Gamma was classic Lancia in that it mated an unconventional powerplant to a largely orthodox chassis layout. However, the big Lancia’s mix of conventional components came with an added dash of élan. The engine was a development of the proven Flavia unit, bored out to 2.5 litres. Sergio Camuffo outlined why he chose to enlarge the engine capacity saying, Continue reading “Gamma: Signs and Portents – Part Four”
Autocar reported that Gordon Murray, Shell and Geo Technology have designed a three-seater city car capable of 100 mpg. And they have no intention to build it.
After a fascinating lead in with a fistful of interesting insights on how to get an engine to eke out the petrol, this sentence appears: “There is no intention to bring T.25S to market. It is a ‘capability for analysis’ vehicle, said Shell Lubricant’s innovation technology manager.” Continue reading “Great Idea, Let’s Not Do It.”
In September I mentioned an article about a road trip from Coventry to Munich in the Jaguar XJ-S and I said I would write a bit more about it. Finally.
Motor Sport were curious as to whether Jaguar’s claims to have made a car that would frighten Mercedes and Ferrari were valid. They initially tested the car (Oct ’75) in the Cotswolds which is not really a place to stretch the legs of a sporting grand tourer. A better test was to take it 2,435 miles on a trip that led to Munich. The Motor Sport people addressed two points in their article. One, quantitative. With three people (did they really put someone in the back?), luggage and 20 gallons of Super they achieved 150.1 miles per hour. “We know of no other car in the world which would Continue reading “The Jaguar XJ-S as Dinner Time Conversation”