I've never done a clutch before but I don't think it is that hard to do. Clutches for these cars are pretty cheap, but if you want something better ACT makes some performance clutches for this application. Good luck
I had a '93 Sentra Classic (B12)
Mom's got an '03 Altima 2.5S
Dad had a '98 Sentra GXE
Current "rides": 2000 Kona Caldera "Callie", 1996 Specialized Hard Rock "Betty"