911 Turbo (3.3-litre)
Has won 57.5% of 4137 battles

YEAR: 1984-1989
STARS:
A revised engine gave more power and torque in 1984, while in 1987 Motronic engine management improved efficiency and emissions, when the car returned to the US market. Perforated brake discs appeared in 1988, while a five-speed gearbox arrived in 1989. COMPRESSION RATIO: 7.0:1
MAX POWER: 300bhp at 5500rpm
MAX TORQUE: 432at 4000rpm
BRAKES: Front: 304mm discs; rear: 309mm discs
WHEELS & TYRES: Front: 16x7J, 205/55VR. Rear: 16x9J, 245/45VR

CAPACITY:	3299cc		LENGTH:	4491mm		WIDTH:	1775mm
WEIGHT:	1335kg		0-60MPH:	4.8 sec		TOP SPEED:	173mph

911 GT3 (997)
Has won 57.2% of 4090 battles

YEAR: 2006-2007
STARS:
Track-focused car based on narrow-bodied Carrera and with reworked 996 GT3 engine. PASM was standard but reworked to suit the sporting characteristics. COMPRESSION RATIO: 12.0:1
MAX POWER: 415bhp at 7600rpm
MAX TORQUE: 405Nm at 5500rpm
BRAKES: Front: 380mm discs; rear: 340mm discs
WHEELS & TYRES: Front: 19x8.5J, 235/35ZR19. Rear: 19x12J, 305/30ZR19

CAPACITY:	3600cc		LENGTH:	4445mm		WIDTH:	1808mm
WEIGHT:	1395kg		0-60MPH:	4.3sec		TOP SPEED:	192mph

Carrera 3.2 Club Sport
Has won 55.5% of 4033 battles

YEAR: 1987-1989
STARS:
Removing ‘luxuries’ from the Carrera 3.2 sliced around 40kg off the car’s weight. Revised engine management gave a higher rev limit of 6840rpm, but Porsche never claimed any increase in power. Suspension uprated and limited-slip differential standard. 340 examples were built. COMPRESSION RATIO: 10.3:1
MAX POWER: 231bhp at 5900rpm
MAX TORQUE: 284Nm at 4800rpm
BRAKES: Front: 304mm discs; rear: 309mm discs.
WHEELS & TYRES: Front: 15x6J, 195/65VR. Rear: 15x7J, 215/60VR. From 19xx: Front: 16x6J, 205/55VR. Rear: 16x7J, 225/5

CAPACITY:	3164cc		LENGTH:	4291mm		WIDTH:	1650mm
WEIGHT:	1170kg		0-60MPH:	5.1 sec		TOP SPEED:	151mph

911 Turbo (997)
Has won 55.2% of 4172 battles

YEAR: 2005-
STARS:
As 997 Carrera 4S body but with extra intakes at the front and sides. Essentially the 996 Turbo engine but with all-new twin turbos, Variable Turbine Geometry (VTG) that effectively gave the best of both small and large turbochargers COMPRESSION RATIO: 9.0:1
MAX POWER: 480bhp at 6000rpm
MAX TORQUE: 620Nm at 1950-xxxxx
BRAKES: Front: 350mm discs; rear: 350mm discs
WHEELS & TYRES: Front: 8.5Jx19, 235/35/ZR19 ; Rear: 11Jx19, 305/30/ZR19

CAPACITY:	3600cc		LENGTH:	4450mm		WIDTH:	1852mm
WEIGHT:	1585kg (manual coupé)		0-60MPH:	3.9 sec		TOP SPEED:	193mp

911 Carrera S (993)
Has won 55.1% of 4162 battles

YEAR: 1997-1998
STARS:
As per the Carrera 4S but, rear-wheel-drive. Very sought after today for its handling and looks – split engine cover lid and wide body give superb appearance. COMPRESSION RATIO: 11.3:1
MAX POWER: 285bhp at 6100rpm
MAX TORQUE: 340Nm at 5250rpm
BRAKES: Front: 322mm discs; rear: 322mm discs
WHEELS & TYRES: Front: 18x8J, 225/40ZR18. Rear: 18x10J, 285/30ZR18

CAPACITY:	3600cc		LENGTH:	4245mm		WIDTH:	1795mm
WEIGHT:	n/a		0-60MPH:	n/a		TOP SPEED:	n/a