Cadillac CT4 Owner Manual (GMNA-Localizing-U.S./Canada-16500442) -
2023 - CRC - 5/10/22
Driving and Operating 247
7. With the car on theground, reinstall the strut
rebound stop and torque it
to 25 Y(212 lb in).
8. With the car on the ground, reinstall the Upper
Radiator Baffle and both
front shock tower braces.
Torque the fasteners as
follows:
A. Front tower bracemounting bolts to 22 Y
(194 lb in).
B. Front strut top mount nuts to 22 Y(194 lb in). 9. Complete setting the track
alignment per the following
track alignment
specifications.
Wheel Alignment
Wheel alignment suggested
specs for track use:
Road Course (V-Series)
.Front: -2.0 deg camber, 0.2
deg total toe
.Rear: -1.7 deg camber, 0.2
deg total toe
Road Course (V-Series
Blackwing)
.Front: -2.4 deg camber, 0.1
deg total toe
.Rear: -1.8 deg camber, 0.1
deg total toe
Tire Inflation Pressure
Guidelines
Tire inflation pressures affect
vehicle handling and tire life,
and should be adjusted for
various types of tracks/
courses. Inspect the tires prior to every
track/course session. Track/
course driving will reduce the
tire tread life.
To maximize tire life, drive
800 km (500 mi) prior to
racetrack driving or complete
the minimum track running
that will increase the tire
pressures by 35 kPa (5 psi).
After this, immediately let the
tires cool to cold pressures.
Tire Inflation Pressure High
Speed
See Tire Pressure for
High-Speed Operation
0423.
Tire Inflation Pressure for
Track Driving
For driving on a race course,
if your vehicle is equipped with
255/35ZR18 (94Y) and
275/35ZR18 (99Y) tires, set
cold (stationary) tire pressures
to 30 psi. During track
sessions, set the pressures at
35 to 38 psi for hot tire
pressures. If pressures exceed
38 psi, bleed pressures down
