if you are fairly mechanically inclined it shouldn't be too big of a deal. It was the first time I've had a manual tranny apart and I had no problems. I bought a t-5/tremmec repair manual from D&D for $20 and it is very detailed with exploded diagrams of everything. There are a lot of parts but if you take your time and lay everything out in the order that you take it apart it is fairly straight forward
A site that has some good info if you do not want to purchase the manual is
http://home.att.net/~david.d.gray/t5rebuild.htm
Good luck with whatever you decide to do
post again if you need more help
__________________

'88 lx, Black on Black, check it out
here
Spent all my money on school, what a dumb mistake
I'm old enough to know better, but still too young to care.