key FORD MUSTANG 2012 5.G Boss 302 Supplement Manual

UNIQUE FEATURES
Boss302
•Boss302 high performance V8 engine
•Forged pistons and rods
•Runners in the box intake manifold
•CNC machined high-flow ported aluminum cylinder heads
•Steel-backed high RPM clutch
•Unique steering tuning
•Unique chassis tuning with manually-adjustable dampers
•Brembo four-piston front brakes with unique high-performance rear
brake pads
•Low expansion brake hoses
•Unique grille, front lower fascia and rear lower fascia
•Unique hood stripes and body side stripes
•Boss302 interior package with unique interior finish panels and
instrument cluster (Recaro seats optional)
•Quad exhaust with rear and side exiting pipes
•Unique staggered width 19x9 inch and 19x9.5 inch wheels with
summer only performance tires
•3.73 rear axle ratio with limited slip (optional Torsendifferential)
•High performance radiator and engine oil cooler
•AdvanceTracstability enhancement system with sport mode
specifically calibrated and race track tuned. Refer to theDriving
section in yourOwner’s Guidefor more information.
•
- After delivery, your Ford dealer can reprogram your
engine control module to use the red key as a
. Once
enabled, the
provides optimal racetrack performance via
a unique engine calibration. See http://www.trackey.ford.com for more
information.
Boss302 Unique Features
6
2012 05+ Mustang(197)
Supplement, 2nd Printing
USA(fus)

•For track sessions, it is recommended to run 41 psi (283 kPa) hot for
the OEM tires, front and rear.
•Depending on track temperature, ambient temperature and driving
style, you may need to reduce the starting tire pressure by as
much as 4 psi (27 kPa).
•The starting pressure may be lower in the rear tires relative to the
front tires to achieve 41 psi (283 kPa) hot.
•Reset tire pressures to placard recommended pressures before
leaving the track.
•For improved track performance, Ford recommends
,
available through Ford Racing. See your local Ford dealer or go to
http://www.trackey.ford.com for more information (M-14204-MBTKA).
•
Your Boss302 is equipped from the factory with Brembo 4-piston front
calipers and unique, high-performance rear brake pads that will provide
excellent performance under normal driving conditions. Ford recommends
the following bedding procedure for race track driving be followed.
Note:Restore the vehicle to factory specifications prior to driving on
public roads.
Brake burnishing procedure for race track driving
If the vehicle has to be driven on a track (racing) or in severe driving
conditions, the following steps must be performed on a closed course,
not on public roads:
•
Burnish: 30 burnish stops at 60-0 mph (96-0 km/h), 0.4g deceleration,
one mile (1.6 km) between stops. If the vehicle has more than 200 miles
(322 km) on the brakes, skip this step and proceed to the Fade stops.
•Fade: 20 fade stops, at 65-0 mph (105-0 km/h), 0.85g deceleration or
just below ABS activity, no dwell between stops
•Cool down: Minimum of five mile (8 km) cool down route, if on public
roads (no brakes) run at 60 mph (96 km/h)
•Recovery: 30 recovery stops at 60-0 mph (96-0 km/h), 0.4 g
deceleration, one mile (1.6 km) between stops
•Cool down: Minimum of five mile (8 km) cool down route, if on public
roads (no brakes) run at 60 mph (96 km/h)
Track Use Preparation
38
2012 05+ Mustang(197)
Supplement, 2nd Printing
USA(fus)