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The Jensen-Healey – A Rare 5 Time SCCA “D Production” Championship Winner

The Jensen-Healey is a classic car with dueling reputations, on the one hand it proved highly successful in motorsport as one of very few cars in history to win the Sports Car Club of America (SCCA) D Production Championship in its first year of racing. It would capture five of these championships in total, proving its inaugural win was no fluke.

The other side of the Jensen-Healey’s reputation is considerably less glossy, when the model was first released in 1973 it suffered a series of problems with both its engine and body, resulting in a poor reputation that haunted the model long after these problems had been corrected.

Fast Facts – The Jensen-Healey

The Jensen-Healey was released in 1973 as a replacement to the popular Austin-Healey 3000 sports car which had been in production from 1959 to 1967.
A series of significant upgrades were incorporated into the Jensen-Healey, it was built using a steel unibody rather than body-on-chassis construction like its forebear, and it was powered by an advanced new all-alloy DOHC engine from Lotus.
A number of design iterations were created before production, some used pop-up headlights and some had more conventional front ends inspired by competing cars like the Triumph TR6 and MGB.
Ultimately the Jensen-Healey would stay in production from 1973 until 1976 when Jensen Motors ceased operations. Just over 10,000 cars were built and they remain affordable classics today.

Building The Jensen-Healey

The original plans for the Jensen-Healey date back to the late 1960s, Donald Healey and his team had plans to create a replacement for the Big Healeys that was a slightly smaller car with a four-cylinder engine, good balance, and precise handling.

This was the original design for the Jensen Healey by William Towns, it’s far more sleek and modern than the final production car, with pop-up headlights and a small air inlet on the hood. Image courtesy of the Jensen Museum.

Jensen Motors had supplied bodies for the Austin-Healey 3000 and so Donald Healey already had a good working relationship with them. Kjell Qvale was the largest Austin-Healey dealer in the United States, and so it was that Jensen, Qvale, and Healey got together to create the new sports car.

The development process of this new car was fraught with challenges, sourcing a suitable engine was perhaps the largest dilemma. Engines from Ford including the Pinto and Essex V6 were considered, a Vauxhall engine was in the running, and the final car was very nearly powered by the 2.0 liter M10 engine used in the BMW 2002.

Ultimately the car would be powered by the then-new Lotus 907 engine. An all-alloy 45º four-cylinder engine with double overhead cams, four valves per cylinder, and 144 hp. This engine would prove to be both a blessing and a curse for the Jensen-Healey – it was lightweight and offered excellent performance, but it was also very new and it hadn’t been throughly tested yet.

The final design of the Jensen-Healey included a stamped steel convertible unibody structure riding on double wishbone and coil spring suspension at the front, with a live axle and trailing arms with coils at the rear. Power was provided by the Lotus 907 engine that would also be used in the Lotus Eclat, Lotus Elite, and Lotus Esprit. Power was sent back through a 4-speed transmission initially, with a 5-speed box being fitted in later models.

The interior of this car has a few upgrades including that wood-rimmed steering wheel and a new Alpine stereo.

Five Championship Wins

The race track successes of the Jensen-Healey were significant, and would likely have led to the car being a best-seller if it hasn’t for the early teething problems suffered by the car.

When the Jensen-Healey won the SCCA D Production Championship in its first year of racing (1973) it provided much needed positive news coverage for the car, this was followed by four more SCCA D Production Championship wins.

The car has also proven highly competitive in vintage racing, a Jensen-Healey won at the Rolex Monterey Historics in 2013, and was awarded the Presidents Cup.

This is the Lotus 907 engine, it’s a 45º inline-four with DOHC, 16 valves, all-alloy construction, and 144 bhp.

Teething Troubles

Sadly today the Jensen-Healey is best known for the problems suffered by the first generation Mark I cars. The largely untested Lotus 907 engine had a slew of problems including oil and water pump failures, timing belt slippage, oil leaks, and other issues. The bodies on these cars were also susceptible to rust (as were many other cars of the era of course), and the convertible tops were known to leak.

These problems were largely rectified in later versions of the Jensen-Healey, and many (if not most) examples of the Mark I cars for sale today have had them fixed. Despite the relatively low production volume the parts supply for the Jensen-Healey is excellent thanks to the fact that much of the suspension was sourced from Vauxhall, the engine and gearbox were sourced from outside manufacturers, and the body panels can all be ordered brand new from parts supplier Martin Robey.

The 1973 Oil Crisis and the teething troubles of the Jensen-Healey caused major financial problems for Jensen Motors, this combined with factory worker strikes brought the company to its knees in 1976 when it ceased trading with both the Jensen Interceptor and Jensen-Healey model lives finishing.

The front and rear bumpers on the Jensen-Healey were required to pass US safety laws, later cars had larger black bumpers.

The 1973 Jensen-Healey Shown Here

The car you see here is a 1973 model from the first year of production, the VIN also indicates that it’s one of the Mark I cars. It has been painted in red, with a matte black racing stripe down the center, it has rally numbers and decals, and it has a color-coded front bumper.

A pair of WIPAC spotlights has been installed on top of the bumper, there are quick-release pin fastenings for the boot lid and hood, and it has had a recent service at TT Motors Racing.

Good examples of early Mark I Jensen-Healey’s don’t actually come up for sale all that often. Many haven’t survived and most of the cars you see for sale now tend to be the later Mark II and GT vehicles.

This Jensen-Healey is currently being auctioned live by Collecting Cars, if you’d like to read more about it or resister to bid you can click here to visit the listing.

Image courtesy of Collecting Cars

The post The Jensen-Healey – A Rare 5 Time SCCA “D Production” Championship Winner appeared first on Silodrome.

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For Sale: Rowan Atkinson’s (AKA Mr Bean’s) Aston Martin V8 Vantage Zagato Race Car

This is believed to be both the fastest and most powerful example of the Aston Martin V8 Vantage Zagato in the world. This is thanks to the fact that after Rowan Atkinson of Mr Bean fame bought it secondhand in 1998 he sent it off to Aston Martin Works to have it converted into a race car to compete in the AMOC C2 Class “Mildly Modified” category.

Outside of the car community it isn’t widely known that Rowan Atkinson is an accomplished race car driver with decades of experience under his belt. Perhaps the only hint of it has been his exploits at the wheel of his Mini in the Mr Bean series, often engaged in a one-sided battle with a hapless Reliant Regal.

Fast Facts – Rowan Atkinson’s Aston Martin V8 Vantage

Rowan Atkinson is best known for his Mr Bean character to the wider global audience, however British fans might know him best from his live stand-up comedy act or the Black Adder TV series that ran before the Mr Bean character became a global juggernaut.
Atkinson has been an avid and widely respected race car driver for decades, piloting everything from a vintage Ford Falcon to the highly-modified V8 Vantage Zagato shown here.
This car was bought by him in 1998, he immediately sent it off to Aston Martin Works to have it modified for racing. It’s now believed to be the fastest and most powerful example of this rare Aston in the world.
The car was campaigned by Atkinson for a decade before it was sold, it’s now had some creature comforts re-added including a full interior and air-conditioning. But it retains its fire-breathing V8 engine.

Mr Bean’s Race Car

The fact that Rowan Atkinson once crashed a multi-million dollar McLaren F1 supercar and then had it rebuilt by McLaren with no expense spared is the stuff of automotive legend. Atkinson is a life-long car guy but he lives such a discreet personal life that many are unaware of it.

Above Video: Rowan Atkinson is a highly-regarded racing driver in his own right, in this episode of Top Gear he set the fastest lap on the board driving the “Reasonably Priced Car.”

Over the years he’s owned a stable of remarkable cars, including both road-legal vehicles and out-and-out race cars like the Aston Martin V8 Vantage Zagato you see here.

Atkinson’s most famous appearances behind the wheel are in the Mr Bean series of course, but he’s also made appearances on the British TV series Top Gear in which he took the “Reasonably Priced Car” out around the Top Gear test track for a timed lap.

His lap on the show 10 years ago set the fastest lap time on the board – an indication of his driving ability.

The “Atkinson” Aston Martin V8 Vantage Zagato

When Rowan Atkinson bought this V8 Vantage Zagato it was a 10 year old used car. Albeit an exceedingly rare 10 year old used car with a six figure price tag. For reasons that aren’t publicly known, Atkinson decided to turn it into a proper, professional-grade race car.

Rowan Atkinson Aston Martin V8 Vantage Zagato 1

Just 52 examples of the Aston Martin V8 Vantage Zagato coupe were ever built. The example you see here is thought to be the fastest of them all thanks to the Aston Martin Works rebuild that was commissioned by Atkinson in the late 1990s.

The original luxurious interior was stripped out to save weight, the engine, brakes, and suspension were all rebuilt, many body panels were swapped out for lightweight replacements, and the glass side windows were replaced with perspex to further save weight.

The completed car tipped the scales at 253 lbs (115 kilograms) lighter than stock, and it was considerably more powerful thanks to an engine rebuilt by Aston Martin Works to ‘Nimrod X/R’ specification that included Weber Alpha fuel injection.

This same engine is still in the car, it produces 482 bhp at 7,000 rpm and 412 lb ft of torque at 5,500 rpm whilst retaining its original 5,340cc swept capacity.

Atkinson raced the car for 10 years before selling it onward, the next owner opted to refit the interior and air conditioning to make it suitable for fast road use – but it still has the roll cage, high-performance brakes, suspension, and of course that Nimrod X/R-spec V8.

The car is now for sale courtesy of Dylan Miles, there’s no price listed however as the old saying goes, “if you have to ask….”

Click here to visit the listing if you’d like to read more or contact Dylan Miles with an enquiry about purchasing.