Clutch, Transmission

Clutch

Type Single Dry Plate
Operation Self-adjusting Mechanical
Disc Diameter 7.6 in. (193 mm)
Pressure Plate Type Diaphragm
Clutch Pedal Free Play 0.08 - 1.1 in. (2-28 mm)
Transmission:

Manual (Z42) 4-Speed Synchromesh, floor shift

First - 3.886
Second - 2.071
Gear Ratio Third - 1.202
Fourth - 1.000
Reverse - 3.419

Manual (Z51) 5-Speed Synchromesh, floor shift

First - 3.667
Second - 2.071
Gear Ratio Third - 1.377
Fourth - 1.000
Fifth - 0.825
Reverse - 3.419

Lubricant capacity 3.5 qt (3.3 liter) trans/axle

Manual (Z52F) 6-Speed Synchromesh, floor shift

EL - 4.714
First - 3.667
Second - 2.071
Gear Ratio Third - 1.377
Fourth - 1.000
Fifth - 0.825
Reverse - 3.419

Lubricant capacity 4.1 qt (3.9 liter) 6-Speed
Viscosity SAE 90W or 80W-90 (Cold)
Oil Type GL-5 ONLY

Automatic (A55) 3-Speed floor shift

First - 2.774
Second - 1.452
Gear Ratio Third - 0.963
Reverse - 2.608

Transmission:

Automatic (A55) (Cont'd) 3-Speed floor shift

Fluid capacity 4.8 qt (4.5 liter) Dry fill
2.3 qt (2.2 liter) Drain/refill
Fluid Type ATF Dexron II