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Introduction
3
Welcome 3
Breaking-in your vehicle 4
ShelbyGT500Unique Features
5
Driving your ShelbyGT500
10
AdvanceTrac11
Driving through water 11
Ground clearance 12
Washing your vehicle 12
Chassis
13
Wheels and Tires
14
Wheels 14
Wheel lug nut torque 14
Tire information 15
Roadside Emergencies
19
Wrecker towing 19
Maintenance
23
Engine oil 24
Air filter(s) 30
Part numbers 30
Refill capacities 31
Warranty Coverage
35
Table of Contents
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2012 05+ Mustang(197)
Supplement, 1st Printing
USA(fus)
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•5.4L DOHC 32V Supercharged V-8 engine with intercooler — 550
horsepower @ 6,200 rpm, 510 lb-ft torque @ 4,250 rpm SAE certified
•Low-restriction, cold air intake system
•SVT tuned 2.75” exhaust system with 4-inch tips
•Engine oil cooler
•TR-6060 6-speed manual transmission
•Twin disc clutch
•Anti-lock brake system
•
Front brakes: Brembo four-piston aluminum calipers with 14-inch vented
disc, slotted dust shields and high-performance friction material pads
•Rear brakes: include high-performance friction material pads
•SVT tuned front and rear suspension
•19 in. x 9.5 in. forged aluminum wheels (standard)
•P255/40ZR-19 front, P285/35ZR-19 rear Goodyear F1 tires (standard)
•19 in. x 9.5 in. front, 20 in. x 9.5 in. rear forged aluminum wheels
(optional)
•P265/40-19 front, P285/35-20 rear directional “R” compound tires
(optional)
ShelbyGT500Unique Features
5
2012 05+ Mustang(197)
Supplement, 1st Printing
USA(fus)
Page 14 of 53

WHEELS
Your SVT vehicle is equipped with unique wheels matched to the tires.
These wheels are more susceptible to damage due to their diameter,
width and low profile tires. To avoid damage to your wheels:
•Maintain proper tire pressure (seeTiresin this supplement).
•Do not drive your vehicle through an automated, commercial car wash
due to the vehicle’s low ground clearance, tire width and track. Wash
your vehicle by hand, or by using a touchless commercial wash with
no mechanical tracks on the floor. Do not use a commercial or high
pressure wand on the striped surfaces.
•When installing wheels, always torque lug nuts to specification with a
torque wrench.
•Inspect your wheels for damage on a regular basis. If a wheel is
damaged, replace it immediately.
•In the event that you encounter an abnormally harsh impact, inspect
the outer diameter of your wheels, both inside and out, for damage.
Operating at high speeds
Your SVT vehicle is capable of high speeds and is equipped with tires
rated for the vehicle’s maximum speed, electronically limited to 155 mph
(250 km/h). Remember to drive safely, obey all traffic laws and only
operate your SVT vehicle at high speeds at locations equipped and
designed to do so safely. Before operating your vehicle at high speeds:
•Ensure correct tire pressures (seeTiresin this supplement).
•Inspect wheels and tires for wear and damage. Replace any damaged
wheels or tires.
•Do not operate your vehicle at high speeds with more than two
passengers or while carrying cargo.
Wheel Lug Nut Torque Specifications
WARNING:When a wheel is installed, always remove any
corrosion, dirt or foreign materials present on the mounting
surfaces of the wheel or the surface of the wheel hub, brake drum or
brake disc that contacts the wheel. Make sure that any fasteners that
attach the rotor to the hub are secured so they do not interfere with
the mounting surfaces of the wheel. Installing wheels without correct
metal-to-metal contact at the wheel mounting surfaces can cause the
wheel nuts to loosen and the wheel to come off while the vehicle is in
motion, resulting in loss of control.
Wheels and Tires
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2012 05+ Mustang(197)
Supplement, 1st Printing
USA(fus)
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Retighten the lug nuts to the specified torque at 500 miles (800 km)
after any wheel disturbance (tire rotation, changing a flat tire, wheel
removal, etc.).
Bolt size Wheel lug nut torque*
ft-lb N•m
1 2x 20 100 135
* Torque specifications are for nut and bolt threads free of dirt and
rust. Use only Ford recommended replacement fasteners.
TIRE INFORMATION
Your SVT vehicle is equipped with unique wheels and tires designed to
enhance performance. To continue providing this performance, extra
care must be taken when operating and maintaining your vehicle.
TiresP255/40ZR-19 front, P285/35ZR-19 rear
(standard)
P265/40-19 front, P285/35-20 rear tires
(optional)
Wheels19 in. x 9.5 in. forged aluminum wheels
(standard)
19in.x9.5in.front,20in.x9.5in.rear
forged aluminum wheels (optional)
Tires
Your SVT vehicle is equipped with low profile, high performance tires
that are designed to optimize the driving dynamics you expect in a SVT
vehicle. These tires are not optimized for off-road or winter (snow or
cold weather) performance, and their ride, noise and wear characteristics
are different than non-performance tires. Also, because of their lower
profile, the tires are more susceptible to damage due to potholes and
rough roads. To ensure that your tires perform as intended, it is
important that you maintain your tires properly:
•The Shelby GT500 original equipment tires are optimized for
performance in both wet and dry conditions. Ford does not
recommend using the original equipment tires when temperatures
drop to approximately 40°F (5°C) or below (depending on tire wear
and environmental conditions) or in snow/ice conditions.
Wheels and Tires
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2012 05+ Mustang(197)
Supplement, 1st Printing
USA(fus)
Page 34 of 53

ENGINE INFORMATION
Item Description
ConfigurationLongitudinally mounted, 90-degree V8, cast
aluminum cylinder block and cylinder heads
Bore x Stroke90.2 x 105.8 mm (3.55 x 4.165 in.)
Displacement5410 cc/330 cid
Compression ratio8.4:1
Horsepower550 horsepower @ 6200 rpm
Torque510 lb-ft torque @ 4250 rpm
Redline6250 rpm fuel shut-off
Specific output102 HP per liter
ValvetrainDual overhead chain-driven cams, roller finger
followers with hydraulic lash adjustment,
ovate-wire valve springs, four valves per cylinder
Fuel systemSequential electronic fuel injection
Mass air sensor105 mm (4.13 in.) circle
Throttle bodyTwin 60 mm (2.36 in.) diameter bore-
simultaneously open
PistonsForged aluminum
CrankshaftForged steel
Connecting rodsForged steel I-beam
SuperchargerEaton model 122, Roots-type
Exhaust manifoldsCast high-silicon, molybdenum iron
Exhaust systemDual stainless steel
Engine drivebelt routing
5.4L DOHC Supercharged V-8
Maintenance
34
2012 05+ Mustang(197)
Supplement, 1st Printing
USA(fus)