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5 Auto
1__2.47
2__1.85
3__1.47
4__1.00
5__.75
R__2.10
4 Auto
1__2.47
2__1.47
3__1.00
4__.75
R__2.10
Basically they took the 4-speed auto and threw in a gear between 1st and 2nd to keep the RPM's higher to help keep it in it's maximum power range.