i now that 4th is 1-1 but anyone know what 5th gears ratio is?how about 5th and 6th on the 6 speed.thanks

KingD, I don't know about the ZF. However, I can tell you about the 1000/2000/2400 series.

1000 series Ratio coverage is 4.37
1st 3.10:1
2nd 1.81:1
3rd 1.41:1
4th 1.00:1
5th 0.71:1
Reverse -4.49:1


2000/2400 series Ratio coverage is 4.74
1st 3.51:1
2nd 1.90:1
3rd 1.44:1
4th 1.00:1
5th 0.74:1
Reverse -5.09:1

*Gear ratios do not include torque converter mutipilications. ):h

.......... Maximum output shaft speed is 4,500 RPM



Burner---------------->:D