also... can anybody tell me whether or not the birfield eliminator kits are worth doing?...if not what all should be upgraded in the axles? This is my first toyota and also my first project. 
the birf elim kits are only marginally as strong as the stock birfs.. the problem, with that, is if you break an axle or yoke, no one on your run is likelyto have a spare, and you cant buy jsut those axles singly....
look into bobby long 30 splines for the utmost in strength, marlins also got some new inner shafts as well, those are very strong
