1973 Trans Am KwikSpecs
Production
Engine
Trans
# Built
Total
455 - Base
4-Man
1,420
455 - Base
3-Auto
3,130
Total 455 - Base
4,550
455 SD
4-Man
72
455 SD
3-Auto
180
Total 455 SD
252
Total Trans Am
4,772

Dimensions
Wheelbase
108.1"
Curb Weight
3,854 lbs
Length
192.1"
Height
50.4"
Track
Front
61.6"
Rear
60.3"
Legroom
Front
43.9"
Rear
29.6"
Headroom
Front
37.3"
Rear
36.0"
Trunk Capacity
6.6 cu. ft.
Turning - Diameter
36.5 ft.
Fuel Capacity
18 gal
Tires Size
Std
F60-15
Opt
GR70-15
Wheels
Useage
Size
Rally II
Std
15"x7.0"
Polycast Honeycomb
Std
15"x7.0"
Brakes
Front
11.0" Disc
Rear
9.5" Drum
Transmissions
Speeds
Usage
M22
4-Manual
N/C
M40
3-Auto
N/C
Engines
CID-Version
Code
Trans
HP@RPM
455 - Base
WT, WW, ZZ, ZE
4-Man
250@4000
455 - Base
X7, XE, XL, XM, YA, YC, YD
3-Auto
250@4000
455 - SD
W8, ZJ
4-Man
290@4000
455 - SD
XD, Y8
3-Auto
290@4000
Performance
Acceleration
0-60 mph
5.4 secs
0-100 mph
12.8 secs
1/4 Mile
13.54 secs.
104.29 mph
Braking
70-0 mph
226 ft.
Speeds in Gears
1st
50 mph
5400 rpm
2nd
84 mph
5400 rpm
3rd
132 mph
5700 rpm