[Z06] More 2004 info.
LS6 Engine, 5.7L LS6 V8 SFI (405 HP [302.1 kW] @ 6000 rpm, 400 lb.-ft. [540.0 N-m] @ 4800 rpm)
Active handling, improves traction and enhances vehicle stability S
GU6 Axle, 3.42 ratio, limited slip S
JL9 Brakes, 4-wheel antilock, 4-wheel disc S
FE9 Emissions, Federal requirements A
YF5 Emissions, California state requirements A
NE1 Emissions, New York, Vermont, Massachusetts or Maine state requirements A
NB8 Emissions override, California, New York, Vermont, or Massachusetts (for vehicles ordered by
dealers in states of California, New York, Vermont or Massachusetts with Federal emissions)
1 - Requires (FE9) Emissions, Federal requirements.
A1
NC7 Emissions override, Federal (for vehicles ordered by dealers in Federal emission states with
California, New York, Vermont, Massachusetts or Maine emissions; may also be used by dealers in
states of California, New York, Vermont, Massachusetts or Maine to order different state-specific
emissions)
1 - Requires (YF5) Emissions, California state requirements or (NE1) Emissions, New York, Vermont,
Massachusetts or Maine state requirements.
A1
LS6 Engine, 5.7L LS6 V8 SFI (405 HP [302.1 kW] @ 6000 rpm, 400 lb.-ft. [540.0 N-m] @ 4800 rpm) S
Exhaust, titanium S
Power steering cooler S
Suspension, 4-wheel independent, includes transverse fiberglass leaf springs S
NW9 Traction control, all-speed S
MN6 Transmission, 6-speed manual, Z06-specific S
FE4 NEW! Z06 Performance Handling Package, includes stiffer springs, larger stabilizer bar, shock
valving. New revised calibration for 2004 developed from testing at Nurburgring race track.
No standard Blue for 2004 :(
Please note: Below are exterior paint combinations recommended by Chevrolet. However, any available interior trim color may be
ordered with one of these exterior colors if that particular combination is desired by the customer.
Black 41U WA-8555 A A
NEW! Machine Silver 67U WA-910L A A
Torch Red 70U WA-9075 A A
Millennium Yellow1 79U WA-423G A --
1 - Additional charge - premium tint coat color.
[Modified by J-Rod, 10:42 AM 4/14/2003]













