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John Mellor's<br />
GoAuto news<br />
SUBSCRIBE FREE: www.mellor.net<br />
A PRIL 16, 2008 Page 3<br />
Duratec to shine: Ford<br />
2010 Falcon V6 to offer<br />
similar performance and<br />
economy to I6, plus turbo<br />
By MARTON PETTENDY<br />
DESPITE being smaller in capacity, Ford<br />
Australia has promised the imported Duratec<br />
V6 that will replace its homegrown 4.0-litre<br />
straight six in both Falcon and Territory models<br />
in two years “won’t be a backward step”.<br />
As revealed exclusively by GoAuto last<br />
July (and announced by Ford a week later), the<br />
Blue Oval will cease Geelong production of its<br />
trademark inline six rather than invest in the<br />
development required for it to meet tougher new<br />
Euro IV emissions standards, which are due to<br />
apply to all new vehicles from July 1, 2010.<br />
Ford has confi rmed only that the current<br />
inline six – which has undergone signifi cant<br />
upgrades for next month’s redesigned FG<br />
Falcon and which GoAuto understands will<br />
itself be upgraded yet one more time before<br />
its eventual discontinuation after 50 years of<br />
Falcon service – will make way for a global<br />
Duratec V6 manufactured in the US.<br />
Ford Australia president Bill Osborne, who<br />
started his Ford career as the design supervisor<br />
of the Duratec 35 and launched it in the Edge<br />
SUV in his previous capacity as Ford of Canada<br />
president, last month said the “world-class<br />
John Mellor's<br />
<strong>GoAutonews</strong><br />
PUBLISHER: John Mellor<br />
EDITOR: Terry Martin<br />
MANAGING EDITOR: Marton Pettendy<br />
JOURNALISTS: David Hassall, Philip Lord,<br />
Byron Mathioudakis, James Stanford<br />
PRODUCTION AND GRAPHICS:<br />
Chris Harris, Luc Britten<br />
SUB-EDITORS: Katrina Webb, Georgia O'Connell<br />
NEW MODEL DIARY: Lou Paolino<br />
PRODUCED BY GOAUTOMEDIA:<br />
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<br />
<br />
<br />
<br />
<br />
Duratec 35” will deliver fuel consumption<br />
gains but “can never duplicate the low-end<br />
torque of the I6”.<br />
Now, however, despite similar concerns<br />
about the new V6 being voiced privately by<br />
senior Ford engineers, one Ford executive has<br />
guaranteed the Duratec engine will at least<br />
match the performance and fuel consumption<br />
of the inline six.<br />
In 2008 FG Falcon guise the long-running<br />
Australian-made straight six produces 195kW<br />
at 6000rpm and 391Nm of torque from<br />
3250rpm, and returns 10.5L/100km in fi vespeed<br />
automatic form.<br />
“The V6 won’t be a backward step,” said<br />
Falcon and Territory vehicle line director<br />
Russell Christophers when asked about the<br />
Falcon’s Duratec future. “The important thing<br />
is we won’t be going backwards in terms of<br />
either performance or fuel economy.”<br />
Mr Christophers would not elaborate on<br />
exactly which performance fi gures will be<br />
at least maintained by the new V6, which is<br />
a modular design that entered production in<br />
late 2006, but he confi rmed it will be an offthe-shelf<br />
engine. “We’ll take a version of the<br />
Duratec that is globally available,” he said.<br />
As previously reported, the Duratec 35 is the<br />
fi rst member of Ford’s new “Cyclone” engine<br />
family, an all-aluminium 60-degree design that<br />
in this case displaces 3.496 litres and features<br />
<br />
<br />
<br />
<br />
<br />
<br />
<br />
<br />
<br />
<br />
<br />
<br />
24 valves operated by double overhead<br />
camshafts with variable intake valve timing.<br />
It also powers the US-market Lincoln MKZ,<br />
Ford Taurus and Taurus X, Ford Flex and<br />
Mercury Stable, but running on standard 87octane<br />
US fuel in the current Ford Edge and<br />
Lincoln MKX SUVs the D35 produces 198kW<br />
at 6250rpm and 339Nm of torque from 4500rpm.<br />
In the MKZ, which is about 150kg lighter than<br />
the new Falcon, it returns about 8.7L/100km.<br />
Set to power 20 per cent of Ford’s North<br />
American vehicles, our D35 should come from<br />
Ford’s Lima plant, Ohio, where production<br />
began in July 2006. The D35 was rated among<br />
the ten best engines available in the US last year<br />
by leading automotive research body Ward’s.<br />
The fi rst Cyclone family member sampled<br />
by Australians is the 3.7-litre Duratec 37 found<br />
in Ford subsidiary Mazda’s large CX-9 SUV,<br />
which offers 204kW at 6250rpm and 366Nm at<br />
a busy 4250rpm. The 3.721-litre’s V6’s 225cc<br />
capacity increase over the Duratec 35 comes<br />
via a 3mm increase in bore diameter, making<br />
the D37 even more oversquare than the D35.<br />
While the Duratec 37 is designed to power<br />
SUV and truck applications, including the Ford<br />
F-150 from 2010, the Duratec 35 is the most<br />
obvious candidate to power both the Falcon<br />
and Territory in a little over two years.<br />
FULL STORY: CLICK HERE<br />
Up Close on Personnel - page 25<br />
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