RE: Porsche Cayman S

Friday 5th December 2008

Porsche Cayman S

PH drives the latest version of Porsche's mid-engined baby...



The Porsche Cayman can seem like a bit of a lost soul sometimes. To some it is a Boxster with a roof and to others it is unfairly seen as a poor man’s 911. But since this mid-engined sports car was introduced in 2005 it has soldiered on regardless, impressing us with its undeniable depth of ability. And now we have a new Cayman, which after a bit of soul-searching has found its own identity.

For starters the latest car has more power than its Boxster brother – 320bhp compared to 310bhp in ‘S’ form – which the carmaker says further accentuates its sportier, more focused nature. Power from the 3.4-litre boxer engine is up over the previous Cayman S by 25bhp and thanks to the latest witchcraft that is Direct Fuel Injection fuel economy is up 15% too.


Whatever way you look at it more power from less fuel has to be a good thing. But changes to the 3.4-litre unit do not stop at just a power boost and direct injection – Porsche’s engineers have been obsessively revising the unit to make the car even more driveable.

For example the tappet shafts have been reduced in size to save 10g each, and this applies to all 24 of them, contributing to a 6kg reduction in the weight of the engine. The crank case is now a two piece unit instead of a four piece which makes it stiffer, thus reducing friction and improving efficiency.

The suspension set-up has remained pretty much the same, albeit with tweaked spring rates and damper settings in line with the extra power. The Cayman is now offered with Porsche’s unpronounceable Porsche-Doppelkupplungsgetriebe gearbox, or PDK to you and me, which was first developed for motorsport around 25 years ago.

With the Sports Chrono Package Plus this ‘box includes ‘Launch Control’ which gives the ‘S’ a very 911-like 0-60mph of 4.9 seconds. And unlike other launch control systems Porsche assures us that this system is built to last and not just for a handful of goes.

Externally the Cayman, like the new Boxster, has only a few subtle revisions including LED lights at the rear and Carrera GT-style front lamps. If you liked the look of the car before then you’ll probably like it even more now.


Perhaps the most interesting addition to the Cayman is the option of a limited-slip differential, something that the company refused to fit to the previous model. The company’s representatives say that a diff was not possible on the former Tiptronic car, but this doesn’t explain why it is now fitted to the manual. At the launch in Jerez, Spain, Porsche remained tight-lipped about exactly why the car now comes with this option, which journalists had previously suggested would take it too close to the 911.

The unexpectedly wet and greasy roads around Jerez seem to have a patchwork of different surfaces and don’t seem ideal for a new rear-wheel drive, mid-engined Porsche, but straight away the car impresses. The driving position is excellent in the Cayman and inside it feels like a quality product, with more than enough room for luggage and two people.


Whereas the criticism with the new Direct Injection engines in the 911 is that they have robbed the car of some of its character the same can’t be said for the Cayman. Build up the revs and the cabin is filled with a sweet flat-six howl, hard-edged and unashamedly intrusive.

This gives you an early clue to the Cayman’s character – it is a hardcore car that doesn’t want to be driven slowly. The steering is spot on, with a chunky feel and a directness that puts the car exactly where you want it. As I head out onto the slippery back roads the back tyres can be easily overcome and the rear of the Cayman will step out with little encouragement.

It is testament to the effectiveness of the PSM system that the car will break away, but only enough before it is reined in for proceedings to continue. In these conditions it seems far more sensible to resist the temptation to flick around the gears excessively, instead leaving it in one ratio and letting the engine do the work.

Although the PDK system undeniably works brilliantly it is perhaps a victim of its own success. The changes are so fast and seemless -  60% faster than a conventional automatic transmission – that the ‘box itself can become a distraction, taking away that simple mechanical action of a manual gearbox.


Power from the 3.4-litre is never a problem however. The Cayman S is an incredibly quick car, especially in the mid-range where it seems to have almost supercar-chasing punch. Despite it being agile enough to tackle even the bumpy, twisty and narrow sections that run through the hills away from the coast, the ‘S’ is most at home on the wider fast-flowing roads.

There is almost zero body roll and the Cayman simply devours left after right hander at a mind-blowing rate. The £737 diff is a bargain, and gives the car grip where without it the rear would undoubtedly become unsettled, instead tucking the car in and sharpening the line.


The brakes, in true Porsche fashion, are hard to fault, hauling the car up without upsetting it on wet roads even when you are entering a corner too fast. They need a decent shove to make them bite, but bite they will and they just serve to inspire even more confidence in the car’s capabilities.

The £44,250 Cayman is a true sports car in the most traditional way. Driving it isn't always easy, you need commitment and focus, constantly learning more about the car that you can apply to the next corner. It is a completely absorbing experience that leaves you wanting to drive more and more, reaping the rewards when you get it right and scaring the hell out of you when you don’t.

Porsche’s engineers and marketing people seem to become a little edgy if you mention the Cayman S in the same breath as the 911, but it is clear it has closed the gap considerably. This is a credit crunch Porsche that is the cheaper but perhaps no longer the inferior choice. Maybe the question you have to ask yourself now is where you like your engine to be.


Author
Discussion

RichyBoy

Original Poster:

3,741 posts

224 months

Friday 5th December 2008
quotequote all
Now make an RS one lol.

Gizmo!

18,150 posts

216 months

Friday 5th December 2008
quotequote all
I do like those new rear lights.
And good on them for putting the LSD on.

j123

881 posts

199 months

Friday 5th December 2008
quotequote all
This was actually a decent report. Why not credit the writer? PH any thoughts on this? jl

Chris_w666

22,655 posts

206 months

Friday 5th December 2008
quotequote all
Poor mans 911?

To me it looks fresher and more purposeful than its Grandfather. There must be much more smiles and toys in a specced up Cayman than in a basic 911?

Stuart

11,636 posts

258 months

Friday 5th December 2008
quotequote all
j123 said:
This was actually a decent report. Why not credit the writer? PH any thoughts on this? jl
The writer is credited - it was done by OliS, PH's editor...

vinnie83

3,367 posts

200 months

Saturday 6th December 2008
quotequote all
I had the old cayman S as a loaner from porsche for a few days, and I must admit, I loved it.

It was lacking in power (but coming from a turbo probably made it feel slower than it was) but it handled brilliantly, it felt refreshing driving the car - it reminded me of my old 968 - agile, and nimble - all of the things the 911 can at times fail to be (it does show it's bulk at times)....

If there were a supercharged or turbo'd cayman, I would get one!

And I don't know if it's just me, but the induction roar coming from behind your head sounds amazing! something I unfortunately don't have in the 911......

I will definately press for a DPK cayman S in a week when my 911 goes back to porsche for some work.... will look forward to RWD in the wet too wink

Charybdis

73 posts

291 months

Saturday 6th December 2008
quotequote all
vinnie83 said:
If there were a supercharged or turbo'd cayman, I would get one!
There is, actually. Ruf sells supercharged ones. Alternatively, they put the 997S engine in it. TechArt offers S-engined conversations as well.

Check out:
http://www.rufautocentre.com/conversions/CaymanS.a...
http://www.techart.ch/

Now it's your turn!

;-)

mc_blue

2,548 posts

225 months

Saturday 6th December 2008
quotequote all
Think it looks far nicer now especially from the back.

Mafioso

2,370 posts

221 months

Saturday 6th December 2008
quotequote all
Very nice car, but what have they done to the steering wheel!?

smellyantz

44 posts

196 months

Saturday 6th December 2008
quotequote all
i absolutely love the cayman.
i have been in a couple and they feel alot better than the 911 in many aspects.
they new one seems very nice, and cant wait to have a go in one.
overall, i think a very nice car, good to look at and with good power.

r1ch

2,916 posts

203 months

Saturday 6th December 2008
quotequote all
Really liking that, nice write up too.

vinnie83

3,367 posts

200 months

Saturday 6th December 2008
quotequote all
Charybdis said:
vinnie83 said:
If there were a supercharged or turbo'd cayman, I would get one!
There is, actually. Ruf sells supercharged ones. Alternatively, they put the 997S engine in it. TechArt offers S-engined conversations as well.

Check out:
http://www.rufautocentre.com/conversions/CaymanS.a...
http://www.techart.ch/

Now it's your turn!

;-)
hmmm had I not got a new 911 turbo which I would lose about 20k on now, i'd seriously consider it! unfortunately I can't afford to keep the turbo and get this!

Ruf looks good though!

Dr S

5,047 posts

233 months

Saturday 6th December 2008
quotequote all
Chris_w666 said:
To me it looks fresher and more purposeful than its Grandfather.
After Porsche sanitised the 911 experience with the MkII 997 quite a bit, I can't help thinking, that the Cayman is turning into the true driver's car in the Porsche range bar the GT3/2 models. Whilst the 997 MkII leaves me somewhat lukewarm (although I completely adore my MkI) I looked at this Cayman S write up and get all excited.

I think Porsche are going the wrong way with the 911, turning it too much into a Gran Tourismo whilst they have the Panamera coming up. Does not make much sense to me.

pikey

7,702 posts

291 months

Saturday 6th December 2008
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Great report!

evile

94 posts

214 months

Saturday 6th December 2008
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For those of you who either live in the U.S., or don't mind shipping your car TPC in Maryland has a great turbo package.

http://www.tpcracing.us/

I live near their facility, and I have seen their test mules. In fact, there are some on-line articles and youtube video on the web.

hornetrider

63,161 posts

212 months

Saturday 6th December 2008
quotequote all
The Cayman is new, has an LSD, so of course is very quick. Let's see how the 998 shapes up when it arrives.

carjac

92 posts

191 months

Saturday 6th December 2008
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Great write up. I really like these Cayman's, unfortunatley I really like the 997 also and cant make up my mind which I prefer. Before this write up I was leaning to the 997. I have a budget of around 30k and just cant make up my mind whether to spend it on the 997 or Cayman. Hmmm.....

shalmaneser

6,045 posts

202 months

Saturday 6th December 2008
quotequote all
I don't see why the Caymen gets a slating all the time...If I had the cash I'd choose one over a 911 any day of the week, on a bang for buck it is surely the obvious choice?

carjac

92 posts

191 months

Saturday 6th December 2008
quotequote all
shalmaneser said:
I don't see why the Caymen gets a slating all the time...If I had the cash I'd choose one over a 911 any day of the week, on a bang for buck it is surely the obvious choice?
This is my quandery, as the 997 seems a better propersition from the depreciation point of view, i.e. it drops more of its value as a used buy, than a Cayman, therefore making the 997 a better bang for your buck buy.

ultegra

525 posts

213 months

Saturday 6th December 2008
quotequote all
WTF is a tappet shaft?

Is this supposed to mean valve stem?