Originally posted by solblu@Apr 24 2003, 11:21 PM
Ignore that last incorrect comment. Now to answer your question which is better? Well the best bet is to get a Si tranny and put it's final in a ZC tranny. The ZC has short gears, but a small final drive, while the Si has the same gearing as the DX/LX with a bigger final drive. Also the ZC needs an intermediate shaft just like the B series and you have to use Integra axles. The Si tranny will swap right out with your current one. No different axels to buy or anything. So as you see it really is a difficult question to answer. I'd say go ith a ZC if you can find a LSD one cheap, then plan on putting the Si final in later. If not you can get the Si and just drop it in.