Ok guys, i know this has been posted many times. But i need honest info on this before christmas time.

On my christmas list are
Budget Y pipe
Addco rear sway bar
Random tech cat.
Unorthodox pulleys

I can only get 3 of the items. im going definitely with the Y pipe and sway bar , but i dont know about the cat or the pulleys. Which one will produce better power gains, and a better seat of the pants power feel? So far , in terms of power , i have a place racing cai, and a greddy cat back. My car is Automagic , and has 72,000 miles on it , if that effects decisions or hp gains or what not.

Thanks
Andrew