The ai will prevent side effects and should be taken all along at a low dose BEFORE it is needed and too late. I took liquid arimidex at .25 mg eod. That's a standard dose, if you need more you can up it. And your libido will most likely be raging with all that testosterone!

I would also run hcg 250iu 2x a week to prevent permanent damage to your natural test production...
More common pct is probably 40/20/20/20 nolva 100/50/50/50 clomid.
All of these elements are gonna be necessary if you wanna do it right brother
Do some more research in the stickies on pct, serms, ai, and hcg as suggested earlier, and then lay it all out so someone can double check you. Also, as I've learned from experience, you should lay your diet out in the nutrition forum for critique. It is even more crucial than the test itself.