964 1989-1994

Tech Tip:

Porsche 911 1989 C-4 only and C-2 1990-94 with Type Designations G64.00/G64.01/G64.02 for 4 wheel drive and G50.03/G50.04/G50.05/G50.10 for 2 wheel drive and G50.52 for two wheel drive Turbo with Automatic (Tiptronic) Type designations A50.01/A50.02/A50.03

G50 5-SPEED TRANSAXLE SPECIFICATIONS

G50

G50/03

964 Carrera 2 1990-94

5-speed fully-synchronized transaxle

Manufactured by Getrag

Plate-type limited-slip differential available

Rod shift

Single-plate clutch

Gear ratios:

1st gear: 3.50

2nd gear: 2.059

3rd gear: 1.407

4th gear: 1.086

5th gear: 0.868

Ring and pinion: 3.44

G50/04

964 Carrera 2 1990-94 Switzerland

5-speed fully-synchronized transaxle

Manufactured by Getrag

Plate-type limited-slip differential available

Rod shift

Single-plate clutch

Gear ratios:

1st gear: 3.154

2nd gear: 1.895

3rd gear: 1.333

4th gear: 1.029

5th gear: 0.868

Ring and pinion: 3.44

(Note: gearing changes to lower rpm for Swiss noise regs)

G50/05

964 Carrera 2 RS America 1992-94

5-speed fully-synchronized transaxle

Manufactured by Getrag

Plate-type limited-slip differential available

Rod shift

Single-plate clutch

Gear ratios:

1st gear: 3.50

2nd gear: 2.059

3rd gear: 1.407

4th gear: 1.086

5th gear: 0.868

Ring and pinion: 3.333

G50/10

964 Carrera 2 RS 1992 (1993 MY)

5-speed fully-synchronized transaxle

Manufactured by Getrag

Plate-type limited-slip differential

Rod shift

Single-plate clutch

Gear ratios:

1st gear: 3.154

2nd gear: 1.895

3rd gear: 1.407

4th gear: 1.086

5th gear: 0.868

Ring and pinion: 3.44

G50/50

911 (930) Turbo 1989

5-speed fully-synchronized transaxle

Manufactured by Getrag

Plate-type limited-slip differential available

Rod shift

Single-plate clutch

Gear ratios:

1st gear: 3.154

2nd gear: 1.789

3rd gear: 1.269

4th gear: 0.967

5th gear: 0.756

Ring and pinion: 3.44

G50/52

964 (965) Turbo 1991-94

5-speed fully-synchronized transaxle

Manufactured by Getrag

Plate-type limited-slip differential available

Rod shift

Single-plate clutch

Gear ratios:

1st gear: 3.154

2nd gear: 1.789

3rd gear: 1.269

4th gear: 0.967

5th gear: 0.756

Ring and pinion: 3.44

G64/00

964 Carrera 4 1989-94

5-speed fully-synchronized AWD transaxle

Manufactured by Getrag

PDAS (PDFD) high-pressure hydraulic electronic-controlled variable traction system (rear differential and center differential)

Rod shift

Single-plate clutch

Gear ratios:

1st gear: 3.500

2nd gear: 2.118

3rd gear: 1.444

4th gear: 1.086

5th gear: 0.868

Ring and pinion: 3.44

G64/01

964 Carrera 4 1989-93 Switzerland

5-speed fully-synchronized AWD transaxle

Manufactured by Getrag

PDAS (PDFD) high-pressure hydraulic electronic-controlled variable traction system (rear differential and center differential)

Rod shift

Single-plate clutch

Gear ratios:

1st gear: 3.154

2nd gear: 1.895

3rd gear: 1.333

4th gear: 1.029

5th gear: 0.868

Ring and pinion: 3.44

(Note: gearing changes to lower rpm for Swiss noise regs)

G64/02

964 Carrera 4 1992-93 Taiwan

5-speed fully-synchronized AWD transaxle

Manufactured by Getrag

PDAS (PDFD) high-pressure hydraulic electronic-controlled variable traction system (rear differential and center differential)

Rod shift

Single-plate clutch

Gear ratios:

1st gear: 3.500

2nd gear: 2.118

3rd gear: 1.444

4th gear: 1.086

5th gear: 0.868

Ring and pinion: 3.44

Alex Job's # 26 911 wins the Sebring 12 Hour race in 1995

Driver line up Charlie Slater, Bill Auberlin, and Joe Cogbill

Alex Job's # 26 911 wins the Sebring 12 Hour race in 1995