Sivaak's Gear Ratios
These ratios are for my own cars, they are not optimized for everyone to use.
Try them and tell me what you think..
GEARS
Mazda RX 7 
A Spec
CELICA GT4
95 Nissan GTR
Impreza Rally Ed.
Cerbera LM
1st.
3.594
3.402
3.414
2.765
2.715
2nd.
2.019
1.939
1.925
1.962
2.063
3rd.
1.391
1.289
1.387
1.414
1.521
4th.
1.041
0.954
0.994
1.006
1.148
5th.
0.806
0.757
0.763
0.839
0.928
6th. (if applicable)
0.672
0.822
Final Drive
3.933
4.392
4.011
3.735
3.602