Porsche
Porsche 968
The
Porsche
968 is essentially the successor to the Porsche 944.
It has the classic GT front engined, rear wheel drive layout with the
added advantage of a rear transaxle giving almost perfect weight distribution.
The low nose line and wide wheel arches help to accentuate the beautiful
lines of this classic shape, a reel head turner especially in Porsche
Guards Red livery or Speed Yellow.
The hidden headlights of the 944 have gone and been replaced with visible
pop up headlights similar to the Porsche 928, helping to bring the look
of the car in line with the look of the 928 and the 911 (964) at that
time. The practical advantage is that the headlights get washed along
with the rest of the car instead of having to pop them up to wash them.
The interior remains as produced in the 944 with the famous "oval
dash". The same robust materials have been used which have given
all Porsche owners many years of trouble free motoring.
The door mirrors have been streamlined with the tear drop effect and the
wheels are 5 spoke Cup design alloys as with the 911(964) and 928 GTS.
As with the Porsche 928 there is a "bee sting" aerial mounted
on the roof. The rear bumper is now almost indistinguishable from the
bodywork, being more blended and with integral rear light clusters, at
the rear we also find the spoiler is the bridge type..
Because of the engine heritage and these bodywork changes some people
have referred to it as the daughter of the 928.
The engine is a very sophisticated version of the 4 cylinder, 3 litre,
16 valve unit first used on the Porsche 944 S2. All alloy with Vario Cam
for optimum power throughout the speed range. Improved combustion chamber
and inlet manifold design, give the engine 240 HP at 6200 rpm and torque
of 305Nm at 4100rpm (58Kw/Litre). At the time of production the engine
had the highest displacement per cylinder of any car engine and also the
highest torque output of any unblown 3 litre engine. Clearly Porsche had
invested massive development on this engine with the required result.
As with previous engines twin balancer shafts keep vibration and noise
down to more than acceptable levels.
The rear mounted gearbox is a 6 speed manual or a 4 speed tiptronic,
the first ever on a production car. The tiptronic utilises the research
and development done jointly by Porsche and Bosche to manufacture a unit
that combines the best qualities of a manual gearbox for the open road
with the best qualities of an automatic gearbox for town driving.
The chassis is a delight with it's near perfect weight
distribution and very stiff characteristics helped by the torque tube
connecting the engine to the gearbox also some 911 components have been
used in it's production.
All round independent suspension, McPherson struts up front with semi
trailing aluminium arms at the rear.
Porsche brakes have always been the envy of most road
sports car manufacturers, as this is usually where most road sports cars
start to fail, no matter how fast they are in a straight line if you can't
take a bend at the right safe speed then you can't use the cars speed.
The Porsche 968 has carried forward this important philosophy with little
or no discernable fatigue even under harsh use. Self ventillating discs,
open ventillation alloy wheels and a study of the air flow around the
discs contribute to more than adequate cooling and so minimal fatigue
and break fade. ABS adds even more safety to the already excellent braking
system. The wheels themselves are designed to prevent the tyre coming
off the rim in the event of a sudden pressure loss at speed.
Double galvanised bodywork, a 10 year anti corrosion
warranty and 3 year paintwork warranty ensure the high bodywork standards
associated with Porsche cars.
S. Cookson, 29-7-03
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