RPM Slipping after car is warm?? Help Plz!
 

I have a 95 s14..stock KA, recently got a 5spd swap. right now, when my car is at a cold start its perfectly fine, no slipping. Then after driving for about 15 mins or so (or when car is fully warm) my rpm starts slipping in 2nd gear and up. from 2000 rpm to about 3000 engine its revving but no power. what could the problem be? Dirty MAF? could it be clutch related or something with tranny?
I also changed my clutch line to steel braided recently, i didnt bleed the clutch fully, just took out all the air, could that be the problem?

Tune up is done already, wires, plugs, dist., etc.

thanks!

so you just installed a new clutch and what not but haven't broken it in, is this correct?

im pretty sure ive broken it in...ive had it since jan 28..thats about 3 weeks ago...this problem didnt start happening until i switched out the clutch line so im thinking i just have to rebleed it, possibly air somewhere..and no i dont have a clutch dampner..didnt come with one (good thing) =]