someone knows the gear ratios from 4F trany civic 99-00 EX, not the mistabone page, that ones are from 4Y 92-95 ex/si final ratio 4.250 same as 4F, but i need gear ratio from 2nd and 3rd, i think they are diferent (stronger) from 92-95. Any help will be apreciate.

 

2:1

 

what the hell is 4F and 4Y

the only difference is second gear

92-95 S20 EX = 1.900
96-00 S40 EX = 1.909

 

sorry, you are right, its k4f (S40) for 96-00 and y4f (s20) for a 92-95 EX, and it just the second gear stronger.