|
  
|
GT |
V-6 |
| |
| Body |
Unitized welded steel body,
aluminum hood |
Unitized welded steel body,
aluminum hood |
|
Powertrain and Chassis |
GT |
V-6 |
| Type |
4.6L 90-degree V-8 |
4.0L 60-degree V-6 |
| |
Aluminum Block and Heads |
Iron Block, Aluminum Heads |
| Bore x Stroke |
3.55 x 3.54 in / 90.2 x 90.0 mm
|
3.95 x 3.32 / 100.4 x 84.4 mm |
| Displacement |
281 cu in / 4,606 cc
|
245 cu in / 4,009 cc |
| Compression ratio
|
9.8:1 |
9.7:1 |
| Horsepower
|
300 @ 6,000 rpm |
202 @ 5,250 rpm |
| Torque |
315 lb-ft @ 4,500 rpm |
235 lb-ft @ 3,500 rpm
|
| Redline |
6,250 rpm |
6,100 rpm |
| Throttle body |
55 mm dual-bore electronic
|
65 mm single-bore electronic |
| Cylinder head gasket |
Multi-layer steel |
Multi-layer steel |
| Valvetrain
|
SOHC, 3 valves per cylinder,
variable camshaft timing |
SOHC, 2 valves per cylinder |
| Valve diameter |
Intake: 33.8 mm
Exhaust: 37.5 mm |
Intake: 46.0 mm
Exhaust: 39.0 mm |
| Pistons |
Hypereutectic aluminum |
Hypereutectic aluminum |
| Connecting rods |
Cracked powdered metal with
floating wristpins |
Forged steel |
| Ignition |
Coil-on-plug, high-thread-insert
spark plugs |
Distributorless with coil pack |
| Knock detection |
Dual knock sensors |
Single knock sensor |
| Intake |
Composite shell-welded single
runner, charge motion control valves |
Composite shell-welded with
internal runner pack |
| Accessory drive |
One-way clutch alternator
|
Asymmetric belt tensioner |
| Oil pump |
High-flow gerotor |
Gerotor |
| Recommended fuel
|
87 octane |
87 octane |
| Fuel injection |
Electronic returnless sequential |
Electronic returnless sequential |
| Oil capacity |
6.0 quarts |
5.0 quarts |
| Fuel capacity
|
16.0 gallons |
16.0 gallons |
|
Drivetrain |
GT |
V-6 |
| Layout |
Rear-wheel-drive |
Rear-wheel-drive |
| Driveshaft
|
Two-piece aluminum |
Slip-in-tube single-piece |
| Rear axle |
8.8-in |
7.5-in |
|
Transmission |
GT |
V-6 |
| Standard |
5-speed manual (Tremec 3650) |
5-speed manual (Tremec T-5) |
| Gear
ratios |
GT |
V-6 |
| 1st |
3.38:1 |
3.35:1 |
| 2nd |
2.00:1 |
1.99:1 |
| 3rd |
1.32:1 |
1.33:1 |
| 4th |
1.00:1 |
1.00:1 |
| 5th |
0.68:1 |
0.68:1 |
| Reverse |
3.38:1 |
3.15:1 |
| Final drive
|
3.55:1 |
3.31:1 |
| Optional |
5-speed automatic (5R55S) |
5-speed automatic (5R55S) |
| 1st |
3.22:1 |
3.22:1 |
| 2nd |
2.29:1 |
2.29:1 |
| 3rd |
1.54:1 |
1.54:1 |
| 4th |
1.00:1 |
1.00:1 |
| 5th |
0.71:1 |
0.71:1 |
| Reverse |
3.07:1 |
3.07:1 |
| Final drive
|
3.31:1 |
3.31:1 |
|
Suspension |
GT |
V-6 |
| Front
|
Reverse-L independent MacPherson
strut, 34 mm tubular stabilizer bar |
Reverse-L independent
MacPherson strut, 28.6 mm tubular stabilizer bar |
| Rear |
Three-link solid axle
with coil springs, Panhard rod, 22 mm solid
stabilizer bar |
Three-link solid axle with coil
springs, Panhard rod |
| Steering |
GT |
V-6 |
| Type |
Rack-and-pinion with power assist
|
Rack-and-pinion with power assist |
| Ratio
|
15.7:1 |
15.7:1 |
| Brakes |
GT |
V-6 |
| Front |
316 (12.4 in) x 30 mm
vented disc, twin-piston 43 mm floating aluminum
calipers |
293 (11.5 in) x 30 mm
vented disc, twin-piston 43 mm floating aluminum
calipers |
| Swept Area |
64.3 in2 |
58.6 in2 |
| Rear |
300 (11.8 in) x 19 mm
vented disc, single piston 43 mm floating iron
calipers |
300 (11.8 in) x 19 mm vented
disc, single piston 43 mm floating iron calipers |
| Swept area |
49.7 in2 |
49.7 in2 |
| Tires
and Wheels |
GT |
V-6 |
| |
P235/55WR17 |
P215/65SR16 |
| |
17 x 8.0-inch wheels |
16 x 7.0-inch wheels |
Dimensions and Capacities
(in inches unless otherwise
noted) |
GT |
V-6 |
Exterior
Wheelbase |
107.1 |
107.1 |
| Overall length |
187.6 |
187.6 |
| Overall width |
73.9 |
73.9 |
| Overall height |
54.5 |
54.5 |
| Tread width, front |
62.3 |
62.3 |
| Tread width, rear |
62.5 |
62.5 |
Interior
Front headroom |
38.6 |
38.6 |
| Front legroom
|
42.7 |
42.7 |
| Front shoulder room |
55.4 |
55.4 |
| Front hip room |
53.6 |
53.6 |
| Rear headroom |
35.0 |
35.0 |
| Rear legroom
|
31.0 |
31.0 |
| Rear shoulder room |
53.3 |
53.3 |
| Rear hip room |
46.7
|
46.7 |
| EPA interior volume |
96.0 cubic feet |
96.0 cubic feet |
| Trunk volume |
12.3 cubic feet |
12.3 cubic feet |
Base Curb Weight
Manual |
3,450 pounds |
3,300 pounds |
| Automatic |
3,500 pounds |
3,345 pounds |
