weight CHEVROLET CAMARO 2019 High Performance Owner Manual

Chevrolet Camaro High Performance Owner Manual Supplement (GMNA-
Localizing-U.S./Canada/Mexico-12461812) - 2019 - crc - 11/7/18
Driving and Operating 15
Caution (Continued)
level at or near the upper mark
that shows the proper operating
range on the engine oil dipstick.
The LT1 and LT4 engines are
factory filled with 0W-40 dexos2 oil.
0W-40 dexos2 engine oil is
approved for both track and street
use with the LT1 and LT4 (ZL1 only,
not ZL1 1LE) engines. 15W-50 full
synthetic engine oil may also be
used for track use and is required
on the ZL1 1LE, but after track use
must be changed back to 0W-40
dexos2 for street use. See
Capacities and Specifications 048.
Fuel
Consider using 100 octane
unleaded gasoline if the air
temperature is above 30 °C (86 °F)
at a track event. Do not use any fuel
with conditions listed in Prohibited
Fuels 029.
Automatic Transmission Fluid
Transmission fluid should be
changed after every 15 hours of
track use. Any transmission level
set or change should be performed
at your dealer.
Tire Pressures
Tire pressure specifications are
listed in psi (kPa). Limit the vehicle
weight to a maximum of the driver
and one passenger, with no
additional cargo.

Chevrolet Camaro High Performance Owner Manual Supplement (GMNA-
Localizing-U.S./Canada/Mexico-12461812) - 2019 - crc - 11/7/18
Driving and Operating 19
4. Using the hex feature on thetop of the mount, turn the top
mount 180° until the TRACK
CAMBER text is visible and the
second set of top mount holes
aligns with the strut tower
holes.
5. Reinstall the top mount bolts and torque to 29 Y
(21.4 lb ft).
6. Keep the top mount alignment pin and bolt for reinstallation
when the struts are returned to
the street position following the
track event.
7. Verify and adjust the vehicle alignment per track alignment
specifications to optimize
vehicle performance for the
track event.
8. Verify and re-adjust the vehicle alignment as needed following
the track event. Strut Spring Seat Adjustment
The front struts have a threaded
spring seat that allows adjustment
of the preload on the front springs.
The vehicle corner weights and front
trim heights can be adjusted.
The spring seat can be adjusted
approximately 10 mm (0.4 in) up or
down from the nominal position.
Each complete turn of the spring
perch will change the vehicle height
approximately 1.4 mm (0.06 in). Do
not allow the spring seat to contact
the black seal cap when adjusting in
the maximum upward direction.
To adjust the lower spring seat:
1. Raise the vehicle so the tires are completely off the ground.
2. Loosen the lower spring seatbolt. Do not completely remove
the bolt.
3. Turn the spring perch upward to increase spring preload,
or downward to decrease
spring preload.
4. Torque the spring seat bolt to 10Y (7.4 lb ft).
5. Verify and adjust the vehicle alignment as needed following
the spring seat adjustment.

Chevrolet Camaro High Performance Owner Manual Supplement (GMNA-
Localizing-U.S./Canada/Mexico-12461812) - 2019 - crc - 11/7/18
20 Driving and Operating
Adjustable Rear Stabilizer Bar
(ZL1 1LE Only)
The rear stabilizer bar ends have
three attachment positions that
allow the rear roll stiffness of the
vehicle to be adjusted.The stabilizer bar stiffness
increases approximately 15% using
the rearward holes, or decreases
approximately 10% using the
forward holes.
To change the attachment position:
1. Raise and support the rear of the vehicle.
2. Remove the stabilizer bar link nut while holding the ball
stud end.
3. Reposition the stabilizer bar link stud to the desired hole
and tighten to 43 Y(32 lb ft).
Use the same hole position for
both sides of the vehicle.
Wheel Alignment
Track alignment specifications are
for vehicle at curb weight conditions
(full tank of fuel, zero ballast).
Racing and competitive driving
wheel alignment settings can be set
as follows for increased handling
performance: