4wd vs. Si transmission.
superhatch
Moderator
Here are the gear ratios listed for the 4wd manual transmission as listed in my 1991 Honda Civic Wagon Service Manual.
SL 4.512
1st 3.384
2nd 1.950
3rd 1.275
4th 0.941
5th 0.783
Final 4.428 (listed as Reduction Ration in the SM)
Now here is the Si information I pulled off this site http://lonewolf-online.net/cars/honda/t ... ion_guide/
91 Si
1st 3.250
2nd 1.894
3rd 1.259
4th 0.937
5th 0.771
Final 4.25
I then plugged the numbers into the chart/graph at www.fatboyraceworks.com/gears (using a 7200 redline) and it seems like the 4wd transmission is a tad shorter than the Si transmission from the Hatchback. If anyone can point out a flaw or has other info please let me know
-Jake
SL 4.512
1st 3.384
2nd 1.950
3rd 1.275
4th 0.941
5th 0.783
Final 4.428 (listed as Reduction Ration in the SM)
Now here is the Si information I pulled off this site http://lonewolf-online.net/cars/honda/t ... ion_guide/
91 Si
1st 3.250
2nd 1.894
3rd 1.259
4th 0.937
5th 0.771
Final 4.25
I then plugged the numbers into the chart/graph at www.fatboyraceworks.com/gears (using a 7200 redline) and it seems like the 4wd transmission is a tad shorter than the Si transmission from the Hatchback. If anyone can point out a flaw or has other info please let me know
-Jake
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