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Moya
21-11-2007, 09:21 AM
Quick and simple question.

What are the gear ratio's, and final drive difference between DC2 and DC2R?

Thanks

90LAN
21-11-2007, 10:30 AM
B18c b18c98
1st 3.230 3.230
2nd 2.105 2.105
3rd 1.458 1.458
4th 1.107 1.034
5th .0848 0.787
FD 4.400 4.785

i hope that helps
correct me if these are not correct any body

Moya
21-11-2007, 11:45 AM
b18c = b18c2 ?
b18c98 = b18c7 (aka. b18cr) ?

bennjamin
22-11-2007, 04:49 PM
No. B18c = the JDM SiR ( same as our local vtir)
B18c98 = b18c (JDM ITR) or our local DC2R (99+)


b18c2 = our local vtir , and has slightly different ratios to all other dc's apparently.

ALL other VTEC B series have the same 1/2/3 ratios , but the 98+ DC2R has 4/5 and the FD different.
Even the CTR is the same as a EK4 or EG6 , just with a LSD