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Products
Products pg 2
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Information about the Saleen Mustang
Five hundred
horsepower. Four hundred eighty poundfeet of torque. Those are serious
performance numbers. And we’re not talking Saleen S7 supercar or some other
exotic. No, we’re talking 2005 Saleen S281 Extreme or E for short.
The S281 E represents the pinnacle of the S281 lineup, which also includes the
325bhp S281 3Valve and the 400bhp S281 Supercharged muscle cars. With 500
snorting ponies and 480 tiretwisting lbft of torque, the E will show its twin
center exhaust pipes to plenty of sports cars boasting much higher price tags:
Porsche 911, Maserati Coupe and BMW Z8 to name just three.
Like the S281
3Valve and SC models, the Extreme starts life on the same great platform Ford
has provided via the 2005 Mustang’s allnew architecture. But the cuttingedge
S281 E sets up residence in performance territory never explored by a production
Ford Mustang.
This newest member of the Saleen S281 performance trilogy is manufactured with
the latest in Saleen racebred technology. At the heart of the S281 E is a unique
Saleenmanufactured, highrevving, 4.6liter powerplant built inhouse. The 281
cubicinch V8 uses a special forged steel Saleen crankshaft, Saleen forged steel
connecting rods, Saleenpatented forged aluminum pistons and unique Saleen
aluminum cylinder heads featuring special valve springs and the latest Saleen
performance camshafts. In addition to the increased rpm available with the E
engine, a Saleendesigned Series VI integrated TwinScrew supercharger with
twostage watertoair intercooling is installed. This supercharger is so
innovative that Saleen has several patents pending on the design.
Essentially, the
Saleen design integrates the previously separate intake manifold, blower
housing/assembly and intercooler into one compact unit that nestles neatly into
the valley between the heads. This allows for a much wider intake manifold.
Some other significant design features of the Saleen supercharger:
- It features an integrated bypass for loowspeed running; when you are driving at
low speeds and don’t require boost, the bypass helps reduce heat buildup in the
engine. The Saleen design provides for optimal runner length, resulting in more
torque and better lowend drivability.
- All bends are opened up to provide smoooth airflow.
- It features long, beefy downdraft runneers with minimal bends for maximizing
torque and horsepower. On the previous design, the air had to make two 180degree
bends. The new design provides a straight, direct shot into the cylinders and
about a 50 percent increase in flow compared to last year’s supercharger.
· The new design is much more maintenancefriendly. It has only one sealing
surface; the previous supercharger had four. In addition, you only have to
remove the eight screws that bolt the air tube to the plenum for access to all
of the blower components. Previously, you had to remove the supercharger
assembly from the engine and then disassemble it.
A PowerFlash
performance computer—a sophisticated Saleendesigned engine management control
system—determines the precise fuel, air and spark requirement for every running
condition. It operates in conjunction with a newfor2005 engine knock sensor
system, allowing the engine to make use of premium fuel for maximum power and
torque while minimizing fuel consumption and engine detonation.
The engine is also fitted with a Saleen freeflow air cleaner element. The
exhaust system is an innovative “variable design,” featuring twin mufflers with
vacuumactuated valves that open above a specified back pressure. When these
valves open, a portion of the exhaust gases is routed through a second set of
tail pipes pointed at the ground.
This design offers numerous advantages. It allows the engine to be calibrated to
produce higher torque. Secondly, it provides a freeflowing exhaust system, while
still providing the capability for passing mandated passby noise regulations in
the U.S., Canada and U.K. Thirdly, it makes for some lovely exhaust sounds at
wideopen throttle.
The exhaust side of the engine also features a full 21/ 2inch stainless steel
exhaust system, running from the exhaust manifold outlet to the tip of the
exhaust pipes. The S281 E V8 is coupled to a Saleen heavyduty 6speed manual
transmission and a highperformance flywheel/clutch disc assembly. Power is
delivered to the rear wheels via a Saleen custom balanced driveshaft and a
performance differential assembly featuring a Saleen MaxGrip, speedsensitive,
limitedslip differential.
Big power numbers require big brakes. To handle 500 bhp and 480 lbft of torque,
the E is fitted with 1piece, 14inch front brake rotors, the same size brakes
used on the 200mph Ford GT. A fourchannel antilock braking system and allspeed
traction control provide additional assistance during emergency maneuvers.
Naturally, the E features a complete Saleen Racecraft suspension system
including racinginspired springs, shocks and antiroll bars. In addition, the E
receives special Saleen boxed rear lower control arms and a Panhard rod specific
to this model. The Panhard rod provides precise lateral control of the E’s live
rear axle, helping keep the tires flat on the road for greater cornering power
and more precise handling.
The E features a 20inch alloy wheel at all four corners. Those up front are
9inches wide; the rears are 10 inches. Standard on the Extreme are
ultrahighperformance Pirelli PZero Rossos, 275/35ZR20s up front with 275/40ZR20s
fitted to the rears.
Visually, the E is distinguished from the other two S281 models by a unique aero
package, including a distinctive front splitter and a rear diffuser, plus a
different rear quarter window treatment. Lighting the way are standard Saleen
HID headlamps. The interior features a number of Saleen exclusives. A few of
these include unique Saleen gauges with black backgrounds, white numbers and
easytoread silver needles with black inserts, satin aluminum trim, painted
accents, Saleen door sill plates and S281 floor mats. Each car also comes with
an individualized Saleen VIN number stamped in the chassis, on a dash plaque and
on the front bumper. S281 SC and S281 E models also feature a Saleen twin gauge
pod with readouts for boost and air temperature.
More standard features than ever before include onetouch up/down power windows,
power mirrors, keyless entry and power locks, a heated rear window, interval
wipers, MP3 capability and a MyColor custom instrument panel. The industryfirst,
colorconfigurable MyColor instrument panel offers the ultimate in
personalization. S281 E owners can mix and match lighting at the touch of a
button to create more than 125 different color backgrounds to suit their
personality, mood, outfit or whim.
Options include a summer performance tire package consisting of supersticky
Pirelli 285/35ZR19 Corsa tires all around, a Shaker 500 audio system with 500
watts of output and a sixdisc CD player. Incidentally, both the standard and
optional E wheel and tire packages are also available on the 3Valve and
Supercharged models.
Powered by a supercharged small block V8 producing 500 pavementshredding
horsepower and capable of generating performance figures of around 4.5 sec from
060 mph and quartermile numbers of about 12.1 sec at 117 mph, comparisons with
the 500bhp Corvette Z06 model that Chevrolet will introduce later this year are
inevitable. The S281 E is scheduled for introduction in July of 2005, and the
price will be announced at that time.
Information and Pricing
| Hp/Kw |
Torque |
0 to 100km |
Engine Type |
Price |
| 372.8 kw / 500 bhp |
850nm |
est. 3.6 sec. |
90 Degree AMG V8 w/Dry
Sump SALEEN modified |
$ 55,000.00 |
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