If you can weld, or know somebody who can, there is not much to them.
Here is a great thread on honda-tech http://www.honda-tech.com/zerothread?id=957387
How are your radius rod bushings?
Mine were screwed and used to result in a lot of wheel hop when launching.
Fulcrum have them for about $50. Or you could look into making up a new...
Guys here is the best definition of understeer and oversteer I have found, it came from http://www.geocities.com/gkurka2001/CarTech/tech_index.htm
There is a lot of great reading on this site.
If your G/F does not mind a little vibration from the shifter at high rpm i recommend the B&M shift stabilizer kit.
It replaces the rubber bushings with aluminum mounts and the front mount is...