Operation CHARM: Car repair manuals for everyone.

General Transmission Specifications - Diagnosis

GEAR RATIOS
Gear Ratio
1st 2.826:1
2nd 1.493:1
3rd 1.00:1
4th (Overdrive) 0.730:1
Reverse 2.703:1
Final Drive (Differential) 5.125:1



LINE PRESSURES
Line Pressure At Engine Idle Speed (750-850 rpm):
Reverse (R) Range 5.5-6.1 kg/cm2 (79-86 psi)
Drive (D) Range 3.7-4.1 kg/cm2 (53-58 psi)
Line Pressure at TCC Stall Speed (2300-2600 rpm):
Reverse (R) Range 13.2-15.7 kg/cm2 (188-233 psi)
Drive (D) Range 9.5-11.0 kg/cm2 (136-156 psi)



TORQUE CONVERTER
Type 3-Element, 1-Step, 2-Phase With Lock-Up Clutch Mechanism
Stall Torque Ratio 2.4:1
Stall Speed 2300-2600 rpm