is the Si tranny the same as>>>......

[My 1st Civic]

Just read that the Si tranny iz tha same as an ITR tranny just without the LSD (I think it's BS 4real) stillin denile though:

Let me know

[Johnny Tran]

No its not the same...As far as I know anyway:

[Targa250R]

Yes. All of the gear ratios and the final drive ratio are the same:

3.230
2.105
1.458
1.107
0.848
4.40 FD

This is the 2nd generation Y1 tranny. The USDM '99-00 Si, USDM Integra Type-R, JDM Civic SiR-II, and JDM Civic Type-R all used this transmission.

Also note, the USDM del Sol VTEC and the JDM ITR have slightly different transmissions; the Sol has a 3.307 1st gear, and the JDM ITR has a 4.785 final drive and 0.787 5th gear.

[05 tC]

Originally posted by Targa250R
Yes. All of the gear ratios and the final drive ratio are the same:

3.230
2.105
1.458
1.107
0.848
4.40 FD

This is the 2nd generation Y1 tranny. The USDM '99-00 Si, USDM Integra Type-R, JDM Civic SiR-II, and JDM Civic Type-R all used this transmission.

Also note, the USDM del Sol VTEC and the JDM ITR have slightly different transmissions; the Sol has a 3.307 1st gear, and the JDM ITR has a 4.785 final drive and 0.787 5th gear.

Yep, they are all the same, except for the differences noted by Targa.

[Johnny Tran]

I stand corrected

I still find it hard to believe that its the same tranny. I mean sure the gear ratios are the same, but I always thought that the ITR tranny was stronger then the Si tranny. Oh well..

[PupaScoopa]

You'd think it would be stronger, but I think the only weakness in both gearboxes are the syncros.

[krillz]

shit,m maybe i should get an si tranny for my b20

even though the b20 isnt high revving..... i heard the type r tranny works sweet with it

[Xtream]

Actualy the GSR trany works best with it, and the LS trany if your going turbo. But then again if you really wanted you can drop differn't gears in any B series trany and customise it to your specs. But thats timly and costly.