The latter features similar fences (deflectors) to those used on Ferrari’s single-seater's, and increases the speed of air flow under the tail of the car creating an area of depression and ground effect that pulls the car down. In this conformation, the underbody actively helps increase downforce to a maximum of 150 kg over the rear axle. Aerodynamic development also had a part in extracting the maximum performance from the new 4.3-litre V8. The two intakes for the engine are positioned over the driven wheels in an area of high flow pressure, thus guaranteeing a greater volume of air to the intake manifold.
At high speeds, in fact, ram-effect induction accounts for 1 per cent of the engine’s maximum power (490 hp). There is a new specific cooling system that makes the most of the new air intakes at the front and the flow over the radiators positioned ahead of the wheels. Hot air from the radiators escapes through vents on the sides of the front bumpers in an area of vacuum that maximises the extraction effect. The engine compartment is cooled by air from two intakes set into the front of the rear wheel arches. The air is channelled and distributed to critical areas with a high thermal load to provide optimum cooling even under hard use. The brakes benefit from a greater air flow thanks to larger intakes and bigger diameter ducting. The new wheel design also helps maximise the expulsion of hot air from the brake discs to match their increased performance.
Interior And Personalisation
The F430’s interior has been re-designed for improved driver ergonomics. The instruments are housed in a new binnacle, and this design together with the layout of the dashboard underlines the care that has gone into grouping all the major controls in front of the driver within easy reach. In the driver’s direct line of sight are the rev counter, which features new graphics with a choice of either a red or yellow background and a new metal surround, the digital readout of the gear ratio selected (F1 version) and a multi-function display. The same uncompromising approach to driver control was the inspiration behind mounting the starter button and manettino on the steering wheel. The wheel itself is new with the upper rim flattened to improve visibility in the straight ahead position, and the horn pushes are integrated into the inner rim where they can be easily actioned. The interior reflects the advanced technology and materials employed in the car’s construction, and can be personalised with carbon-fibre or aluminium inserts. The cockpit is noticeably bigger and the already excellent passenger comfort is subsequently increased thanks to a slimmer central tunnel which houses the gear lever turret on the manual version and the F1 console on the paddle-shift version. There is plenty of space behind the rear seats, with a new electrically operated compartment for oddments storage and catch netting to the rear fire wall. The seats have been redesigned for greater lateral containment and the standard electric seats can be substituted by more sporting items with four-point harnesses to order (depending on markets).