On the occasion of the New York Auto Show, Ferrari has give a stateside debut its latest models at its corporate showroom on Park Avenue. The 599 HGTE and 599XX, that just recently debuted at the Geneva Auto Show, were presented yesterday at the Park Avenue showroom during a press event, together with the Ferrari California, the latest Ferrari V8, whose deliveries to North American clients will start in June. The cars are making their debut at the New York Auto Show today.

When it first debuted, the 599 GTB Fiorano set a new standard in terms of performance that remains a benchmark for new sports car development to this day. Now Ferrari is introducing the new Handling GTE (Handling Gran Turismo Evoluzione) package for the model to further underscore its sportiness and handling.

The HGTE package is designed to deliver even sportier, more dynamic driving, to highlight the 599 GTB Fiorano’s positioning in the “sports car” segment. The technical modifications introduced with the HGTE Package to the car’s set-up and tyres ensure tighter, more dynamic handling, with sharper cornering and improved responsiveness whilst still being easy to drive. The HGTE package further underlines the 599 GTB Fiorano’s different mission from Ferrari’s other current 12-cylinder, the 612 Scaglietti which, along with the 8-cylinder Ferrari California, represents the Grand Tourer personality of the Prancing Horse’s current range.

The package includes a modified set-up with stiffer springs and rear anti-roll bar as well as new calibration settings for the magnetorheological shock absorbers when the manettino is at its sportier settings. The ride height has also been lowered which in turn lowers the car’s centre of gravity. This combined with the new set-up helps improve body control. The package also includes specifically optimised tires featuring a compound that offers even better grip.

The car’s electronics have also evolved to ensure even more prompt response to driver commands. The F1 gearbox’s shifts are now even faster in high-performance settings, while a new engine software strategy has improved accelerator response. The exhaust silencer has also been modified with the result producing an even more marked and thrilling sound under hard usage whilst still delivering just the right comfort levels at cruising speed.

From a styling point of view, the package also includes some distinctively sporty exterior and interior features with carbon-fibre widely used in the latter. The 20” split-rim wheels are new with a special diamond-cut and matte silver finish. The rear diffuser is finished in matte black to underscore the car’s new set-up and highlight the chromed tail pipes. The cabin is sportier too thanks to a sophisticated mix of fullgrain leather, black Alcantara® and carbon-fibre trim. The new seats are trimmed in a new two-tone combination of leather with black Alcantara® inserts, and the seat backs are trimmed entirely in carbon-fibre. Embroidered in contrasting stitching on the headrest are a Prancing Horse and the words “Handling GTE”.

The 599XX, on the other hand, is aimed at owners that want to experience Prancing Horse driving pleasure at its purest, in fact, Ferrari will be organising a program of dedicated track events for it in 2010/2011. Conceived exclusively for track but not official competition use, and thus unrestricted either by homologation limitations or regulatory restrictions, this extreme sports car incorporates the very best of Ferrari technology, the fruit both of Ferrari's Research and Development Department’s labours and its long experience and experimentation in F1. The plethora of aerodynamic, electronic control and handling innovations used together for the first time on a single car make this model a genuine technological laboratory. The solutions adopted for the 599XX, many of which will remain exclusive to it, enhance its levels of performance and can be summed up in one highly relevant statistic: a Fiorano lap time of just 1 minute and 17 seconds. Although it is such an extreme car, the 599XX still retains the ergonomics of the road-going model which are essential for nonprofessional drivers engaging in intensive track driving.

While based on the 599 GTB Fiorano with the same transaxle layout and engine type, this prototype is an extreme track car. Ferrari’s engineers have carried out extensive work on the engine’s combustion chambers and inlet and exhaust tracts. These modifications, combined with the fact that internal attrition has been reduced and the maximum revs have been boosted to 9,000 rpm, helped achieve the target power output of 700 hp at 9,000 rpm. Particular attention was also paid to cutting the weight of the engine unit components. This was achieved both by optimizing forms – as in the new crankshaft – and adopting exclusive materials, as in the carbon-fibre used for the intake plenums. A new gearbox shift strategy cuts overall gearchange times to 60 ms.

The 599XX is characterised by an innovative electronic concept called the “High Performance Dynamic Concept” which has been designed to get the maximum performance from the car by managing the combination of the car’s mechanical limits with the potential of its electronic controls. The mechanical and electronic systems work together to get the maximum performance from the car under extreme high performance driving, for consistent lap times. The sporty handling has been improved thanks to the adoption of second generation SCM suspension system. Track usage is also made easier thanks to the new “virtual car engineer”, a screen in the car that provides a real-time indication of the vehicle’s efficiency.

The 599XX’s aerodynamics were honed in numerous wind tunnel test sessions with the result that the car now boasts 280 kg of downforce at 200 km/h (630 kg at 300 km/h). The front underside of the body is completely faired-in and the vents that channel hot air from the engine bay have been moved to the bonnet. The “Actiflow™” system increases downforce and/or cuts drag depending on the car’s trim cornering conditions, courtesy of the use of a porous material in the diffuser and two fans in the boot which channel the air flow from under the car out through two grilles next to the taillights. Winglets have been added to the rear buttresses to increase downforce, while synthetic jets have also been incorporated into the rear of the car to control and smooth the air flow and to reduce drag. Ferrari’s engineers have also used F1-derived “doughnuts” which partly cover the brake discs and wheel rim. These have the dual function of improving both aerodynamics and brake cooling.

In terms of the bodywork, composites and carbon-fibre have been widely used and the engineers drew on their experience in working with aluminium to reach the weight target. The development of increasingly high-performance materials has also benefited the carbon-ceramic material braking system. The brake pads are now made from carbon-fibre which means that the calipers are smaller whilst guaranteeing the same efficiency. The new racing carbon ceramic braking system also delivers shorter braking distances and is generally more efficient due to the weight saving. The 599XX comes with slick tyres (29/67 R19 Front and 31/71 R19 Rear) specifically developed to maximize stability in cornering and increase lateral acceleration. They are fitted to 19 x 11J wheel rims at the front and 19 x 12J at the rear.

This new car joins Ferrari’s 8-cylinder range which is made up mostly of very high performance models. It also flanks the 12-cylinder flagship 612 Scaglietti in the Grand Tourer category. The Ferrari California is a car with the track in its DNA. It is enormously innovative and will more than fulfil the expectations of even our most discerning clients, offering breathtaking driving pleasure and fun behind the wheel as well as extreme versatility of use and in-car comfort. It is available exclusively as a convertible with retractable folding hard top in either a two-seater version with a traditional rear bench or in the 2+ version which sees the rear bench equipped with seating for one to two passengers.

In line with Ferrari tradition, this model positively brims with innovative features. In addition to its retractable hard top and the aforementioned original 2+ concept, the new Prancing Horse car also offers: a new direct injection V8 engine, a 7-speed gearbox with steering wheel-mounted F1-style paddles coupled with a new dual clutch, a new suspension system (double wishbones at the front and multilink at the rear), the new evolved F1-Trac traction control system and Brembo brakes with CCM (carbon ceramic material) discs as standard (this latter feature is shared by the other models in the current range).

This is the first V8 in the history of Ferrari road-cars to be mid-front mounted. Built entirely from aluminium, it retains the typical Ferrari architecture with a 90° angle between the two cylinder banks and a 180° angle between the cranks. The engine has a total displacement of 4,300 cc and a maximum power output of 460 hp/338 kW at 7,750 rpm. With a specific power of 107 hp/liter, its maximum torque is 485 Nm (49 kgm) at 5,000 rpm, 75% of which is available at just 2,250 rpm. The Ferrari California takes less than 4 seconds to accelerate from 0 to 100 km/h and delivers a blistering 310 km/h top speed.

The Ferrari California sports a new dual clutch gearbox (7-speed + reverse) with the now traditional steering wheel-mounted F1-style paddles. This is an innovative system that guarantees a superb combination of performance and ride comfort. With the dual clutch, one clutch is used for even-numbered gears and the other for odd numbered ones, and allows the pre‐selection of the next gear required. The gears are changed by overlapping the opening and closing stage of both clutches, resulting in gearshifting times that are close to zero and with no “torque interrupt”.

The Ferrari California’s chassis and bodyshell are both made entirely from aluminium. Thanks to the use of different aluminium technologies (extrusions and shell casts), the car’s exceptional versatility, onboard comfort and driveability has not added to chassis weight or to the dimensions of the structural sections – something that simply would not be the case had traditional steel architecture and technologies been used. The Ferrari California retains the traditional double wishbone suspension to the front while a new multilink system has been specially developed for the rear. The multilink system improves longitudinal flexibility of the suspension, keeping transverse rigidity values high. What this means in practice is that the car beautifully absorbs any unevenness, and noise and vibration are efficiently damped for exceptional ride comfort well on a par with the car’s nimble handling.

Of course the Ferrari California’s signature feature has to be its retractable hard top (RHT). It is made from aluminium panels and has a cast aluminium weight-bearing structure which has reduced its overall weight and the moving masses involved. The entire opening/closing cycle is completed in just 14 seconds and thanks to the original stowage system, the California’s boot space remains extremely generous regardless of whether it is up or down.