Well, i would prefer to have a newly built trans. rather than a used one...plus i dont really have the time to work on my car this weekend and there are no wrecked eclipses here in town. Ive called. I just need to get it done...i would like to do it myself it if would save me money but i dont know. What's the PB blaster? IYHO, should i just put in a used one with less miles or should I take it somewhere and have them install the new synchros?