[elektro-etc] Ferrari F458 Italia

[charles hoss]

nem biztos . egy egr rendszerrel es egy kipufogos viz elofutessel ,
gozbefecskendezessel nagyot lehet dobni .
egyebkent a fagyast nem ertem: alkohol viz elegyet is fecsekndezhetsz,
az pedig mar fagyallo.

bye
dexter

2009/8/14, Fekete Róbert <frobi at harden.hu>:
> gondolom télen problema, megfagy a víz meg ilyenek
> és a benyába pontosan adagolni kellene a vizet
> az mindenféleképpen külön mérő és fecskendező, adagoló cuccot kíván
>
>
> Fuzesi Arnold írta:
>> vajon miért nem hasznal egy autogyar sem szeriaban vizbefecskendezést?!
>>
>> -
>>
>> olyankor mivan ha az injektorok elott az ember belenyomja a benzincso"be
>> a vizet?! Injektorok meg együtt fecskendezik be?!
>>
>> odacsesz a porlasztasnak?
>>
>> Anno megneztem mukodes kozben... nehezen tudom elkepzelni ha van 10% viz
>> benne nagyon maskepp mukodne...
>>
>> http://www.youtube.com/watch?v=VZPYwp-wRD4
>>
>>
>> A.
>>
>> On 2009. 08. 14. 23:40, Fuzesi Arnold wrote:
>>> The new technology is expected to drop Ferrari's CO2 emissions from
>>> its current 400 g/km to 250 g/km.
>>>
>>> -Nemsemmi ez a 400->250 mikozben jocskan erosebb lett....
>>>
>>> While this represents a significant improvement, it still falls well
>>> short of the proposed European emissions regulations of 120 g/km by 2012.
>>>
>>> Nna ezzel mit kezdenek majd... jön a hibrid? :)
>>>
>>> A.
>>> On 2009. 08. 14. 23:26, Fuzesi Arnold wrote:
>>>> Új Ferrari, az F430 utódja....
>>>>
>>>> 4500ccm-es 570LE-s V8-as benzinmotor, 13.7-es átlagfogyasztással
>>>> 1400kg önsúllyal.
>>>>
>>>> Ez nagyon durva.....
>>>>
>>>> 1470kg-os 3.0 V6-os 240LE-s alfám eszik ennyit atlagban :)
>>>>
>>>> Arnold
>>>>
>>>> http://www.carzi.com/2009/07/29/ferrari-f458-italia-pictures-video/
>>>>
>>>> The new 4499 cc V8 is the first Ferrari direct injection engine to be
>>>> mid-rear mounted. It has a very low piston compression height typical
>>>> of racing engines which contributed to achieving its compression
>>>> ratio of 12.5:1. Equipped with the traditional flat-plane crankshaft,
>>>> the engine delivers 570 CV at 9000 rpm and, with an outstanding power
>>>> output of 127 CV/litre, sets a new benchmark not only for the whole
>>>> Ferrari range and the history of company, but also for the entire
>>>> market segment. Maximum torque is 540 Nm at 6000 rpm, over 80 per
>>>> cent of which is available from 3250 rpm. Specific torque is a record
>>>> 120 Nm/litre. However, what is truly extraordinary is the amount of
>>>> torque available while still maintaining high levels of power at low
>>>> revs.
>>>>
>>>> The car's soundtrack is also typical Ferrari, with an exciting,
>>>> powerful growl emerging from the engine before it channels through to
>>>> the exhaust's three rear tailpipes.
>>>>
>>>> The 458 Italia is equipped with the seven-speed dual-clutch
>>>> transmission which increases performance whilst providing very smooth
>>>> shifts even at full throttle. The engineers have developed specific,
>>>> sportier gear ratios to match the power and torque curves of the new
>>>> V8, guaranteeing high torque even at lower engine speeds and allowing
>>>> the car to reach its maximum speed in top gear.
>>>>
>>>> This new Ferrari is also a major leap forward when it comes to
>>>> cutting emissions. Despite the fact that the new engine is
>>>> significantly more powerful than the V8s that preceded it, the
>>>> Ferrari 458 Italia produces just 320 g/km of CO2 and fuel consumption
>>>> is 13.7 l/100 km (combined cycle), the best in the entire segment.
>>>>
>>>> The engineers also focused on weight reduction during the design
>>>> phase for similar reasons. Consequently, the Ferrari 458 Italia has a
>>>> dry weight of 1380 kg with a power-to-weight ratio of 2.42 kg/CV.
>>>> Weight distribution is also optimal with 58 per cent over the rear
>>>> axle. The result of the engineers' endeavours can be summed up in to
>>>> two simple statistics which together perfectly encapsulate the
>>>> Ferrari 458 Italia's exceptional performance: 0-100 km/h acceleration
>>>> in under 3.4 seconds and a maximum speed in excess of 325 km/h.
>>>>
>>>>
>>>
>>>
>>
>>
>
>