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Showing posts with label V6. Show all posts
Showing posts with label V6. Show all posts

Saturday, March 28, 2009

Simple as A, B,... Z : Nissan 370Z 6M/T with SynchroRev Match

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When us folks here at m0t0rhead first heard about the new Nissan 370Z's SynchroRev Match system, the first impression was 'gimmick'.

But seeing as the A/T 370Z seriously impressed with its sharp reflexes and agile chassis (unlike the 350Z), we decided to keep an open mind for the SynchroRev Match. First thing to note is, you can turn it off (for those automotive purists). Hold it down for a couple of seconds and it goes off.

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You get a neat little display to indicate the current gear engaged. The 'S' tells the driver that SynchroRev Match is engaged (or was it the other way around, I don't remember, but that's beside the point lol).

Moving off, the clutch has a nice weight to it, yet isn't thighmaster heavy, so it's a doodle to drive even in start-stop traffic.

Next surprise is the quality of the gear-shifts: well-oiled precise feel that is yet satisfyingly notchy in operation. Despite our previous misgivings, SynchroRev Match works rather unobtrusively in the background, by discreetly 'blipping' the throttle as you're downshifting, either for a corner, or to come to a complete stop at the junction or traffic light.

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Easy even for girls to manage! ;)

The enthusiasts will inadvertently find the workings of the SynchroRev Match system a chore and will opt to blip and heel-toe downshift to their heart's content.

However, an interesting development to this new technology was for drivers who previously owned a long string of automatic cars to actually consider the 370Z 6M/T with SynchroRev Match system due to how smooth it made their driving!

It wan't until the system was disengaged that they realised how much it was helping...

Tuesday, March 10, 2009

Caught Sleeping No More : Nissan 370Z A/T

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Unlike the GT-R, it looks like PIs (Parallel or Grey Importers) will not catch Tan Chong napping for the new Z-car, the Z34 370Z. Unfortunately, as much as we like the new Z (esp. vs. the earlier 350Z), it seems likely that in the eyes of the average car 'enthusiast', the Z-car is likely to stay in the shadow of the fearsome GT-R, which is a real pity actually since it really is a stellar package. (see http://m0t0rhead.blogspot.com/2008/11/blog-post.html)

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Although the shape bears a close resemblance to the earlier 350Z, that's as far as any similarity goes. C'mon people, this is the classic Datsun Z silhouette and it wasn't even new when the 350Z first appeared on the scene.

Of course you get the usual bandwagon-hopping haters who are quick to condemn the Z due to their preconceived notions based on the earlier 350Z, but the moment you ask if they've even tried the new car... they fall silent. LOL

A/T transmission aside, the new car is an agile and nimble performer with its shortened wheelbase; even LBH and kerbweight have been optimised to create an engaging handler. Visually speaking, the 370Z is more dynamically compact than before and has been endowed with a more aggressive stance.

As a friend commented, pictures don't really do the car any justice and the 370Z has to be seen in person to really appreciate it.

With such a flamboyant shape (and colour), it doesn't really need any OTT body-kit to make it stand out. The yellow show car only had a unobtrusive boot-spoiler that proved the tasty cherry topping on this delectable dessert.

If factory tuning is your cuppa tea, there's a NISMO S-Tune package for the car:
http://www2.nissan.co.jp/Z/Z34/0812/index.html

familiar cues remain, like the distinctive door handles.

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Thanks to the chassis refinement and tweaked suspension, ride comfort on the 19-inch alloy rims and low profile tyres aren't as harsh as one might imagine.

Although the test car didn't have the Brembo brakes from the previous 350Z, the stopping power of the OE brakes (Nissan Sport) is stupendous! The pedal feel is firm and unyielding (never mushy); the confidence it inspires really pushes the driver to test the performance envelope of the car.

The steering feel is meaty and well-weighted; it's direct and offers ample feedback for the enthusiast.

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A pleasant surprise: the cabin is really nice, with leather and alcantara mixing it up with tactile plastics. The supportive, well-bolstered seats are half-electric, with seat-back and seat-angle adjusted via two toggles positioned on the inner edge of the seats. the driving position is pretty much spot-on; even taller drivers will have no problem squeezing a helmet under the roof of the car for their weekend Sepang fixes.

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Only the A/T was available for test so we didnt have an opportunity to really get to grips with the M/T (and its patented syncrorev match system). The 7 speed auto is a smooth operator and when you're using the paddles to downshift, the engine helpfully 'blips' to rev-match, which ultimately results in smoother shifting that also prevents the car from being unsettled. I'm not an A/T sort of guy, so i'm not going to go into any further detail on the transmission; at least until if (and when) i get my hands on the M/T.

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not a huge fan of the LED style fuel level indicator and the fuel consumption bar. My mind's still trying to decide if it likes the mix of analogue and digital style gauges.

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Compared to its predecessor's 3.5L, the new 3.7 V6 is a real gem. It's smooth, refined and very flexible from low to high rpms. Although the new car no longer sounds like an agricultural vehicle when pressing hard, it's a little disappointing that Nissan didn't engineer in a sportier note to the exhaust to really let the V6 sing. Thankfully, it's nothing a Titanium exhaust set-up can't solve!

The power delivery is linear and there is plenty of torque available from low-down the rpm. Sure it may not be as high-revving a unit as many may prefer, but the power band is very flexible and one can tap into this under all kinds of conditions. coming from a high-revving s2000 2L, you need to adjust your driving style a little but once you get into the swing of things, it's easy to see why many people believe there's no replacement for pure displacement!

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Unfortunately, with used GT-R prices falling to below the 200k$ region (for 1+ year old grey import examples), it's going to be hard to justify the purchase of a brand new 370Z, as accomplished as the car is (155-165k$ MSRP). Road tax is largely similar to its bigger brother (the GT-R) and as of mar 17th 2009, the insurance premium for 34-35 yr olds is approximately 2.8kSGD with 40% no-claims discount.

However, if you're looking for an involving steering, sparkling chassis and more engaging drive, the 370Z ticks all the right boxes as far as old-school motorheads are concerned - there's far more to a performance car than just outright acceleration in a straight line...

Fast Facts : Nissan 370Z A/T
Engine: 3696cc, 32-valves, V6
Maximum power: 331bhp at 7000rpm
Maximum torque: 365Nm at 5200rpm
Transmission: 7-speed automatic transmission
0-100km/h: approx. 5.5 seconds
Top speed: 245km/h (electronically limited)
LxBxH: 4250 x 1845 x 1315 mm
Wheelbase: 2550mm
Kerbweight: approx. 1.5-tonnes
Agent: Tan Chong Motor Sales, tel: (065) 6466-7711

Friday, March 21, 2008

Last American Hero? : Chrysler Sebring Convertible

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There's a new hard-top coupe-convertible in town; the people who don't want to splash out big $ for the Mercedes-Benz or BMW equivalents nor go French with the Renault Megane Coupe-Convertible or the Peugeot 307CC can now look towards the Chrysler Sebring Convertible as an alternative... whether it's viable or not is entirely up to you, of course.

The Sebring Convertible arrives in Singapore to bolster the ranks of Chrysler vehicles here, which currently includes the Voyager (MPV), Sebring (sedan), Crossfire (Merc SLK-based coupe) and Bentley-lookalike 300C (which includes a crazy, tyre-shredding HEMI 6.1L V8 variant!).

Like so many other marques, Chrysler has decided to execute the Sebring Convertible with a retractable hard-top (vinyl and rag-top versions are available in other markets) to give owners a choice between coupe and convertible; at the touch of a button.

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the Chrysler bears enough similarity to its sedan counterpart so the family resemblance is unmistakable. the car is a queer mish-mash of high and low-rent specifications, but this becomes understandable when you realise it only costs approximately S$150k to put this on the roads.

18-inch sports alloys mix it up with faux wood trim and nasty plastics to evoke mixed feelings in the owner. the driver rests his bottom in a half-electric seat, while the front passenger settles for full manual-adjustment only. rear occupants enjoy quite a bit of space thanks to the car's generous wheel-base.

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The instruments are nicely legible, but feature old-school fonts and kitschy dot-matrix graphics.

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Oversized bumpers front and rear mar the car's edgy styling. The Sebring Convertible's profile is brash and bold; predictably american styling.

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Under the bonnet too is no minor-league 4-cylinder but a 2.7L V6 that is mated to a 6-speed automatic transmission. The 189bhp and 260Nm on tap is just about acceptable in shuttling the car around, but this is more kerb-crawling cruiser than boulevard bruiser.

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The auto box boasts closely spaced slick shifting ratios that make the most of the engine for brisk start-stop acceleration, but there's little satisfaction in working the engine hard, so it's perhaps best to just smile and pose.

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The cabin is old-school with an unfortunate antiquated console architecture. Chrysler hasn't really realised that it's not enough to have a convincing exterior package without sprucing up the interior as well, since 'lifestyle' is more than just skin-deep. front seats are snugly comfortable and this must be one of the few truly usable 2+2 coupe-convertibles on the market.

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Roof down, there's a fair amount scuttle shake but the suspension is decently sorted to cope with the worst the roads can fling its way.

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This is clearly a wallet-friendly alternative to motorists clamouring for the lifestyle cachet of a coupe-convertible. unfortunately, the 2.7L capacity means higher running costs in terms of road tax, fuel consumption and insurance, so it may not be as $$$-friendly as one might imagine, especially since the power levels aren't that impressive begin with. Could this be chrysler's last american hero?

Fast Facts : Chrysler Sebring Convertible
Engine: 2736cc, 24-valves, V6
Maximum power: 189bhp at 5500rpm
Maximum torque: 260Nm at 4000rpm
Transmission: 6-speed automatic
LxBxH: 4922 x 1816 x 1485 mm
Wheelbase: 2765mm
Price: approx. S$150,000
Agent: Chrysler Jeep Automotive of Singapore, tel.: +65 6479 3333