basically you need the bbc kit, and Scrogg is right, the stock pipe isn't enough for the picco. I run a side pipe from a hyper buggy, but I know guys who run trinity pipes too. As for the power band, it's not that bad. you will need to adjust your shift point,and maybe your slipper.If u go with the picco,I strongly suggest a hardened steel spur/bell gear combo.
you will need the bbc, and Scrogg is right, the stock pipe isn't enough.I run a side pipe off of a hyper buggy, also I recommend a hardened steel spur/bell gear combo. I buddy of mine just got a buku pipe for his savage, and he said it really woke it up. this may be a option as well. the web site is bukupower.com