Dual Exhaust
 

Hi im new here and have a some questions, ive searched everywhere with very little luck, so

I have what seams to be called originaly a 2004 rodeo 4x4 pickup truck with a 3.2 v6 in it, i want to remove the cats and run dual X pipes with cherry bombs, i know most people hate the sound i like it, any ways, will i gain any performance by doing so?

I was originaly going to have some custom built headers for it but read that some company originaly made those and stoped production cuz they found original manifolds to run as good as headers, so no performance gain there.

I read i had to ground some sensor to remove teh cats, what do i have to replace or do?

thanx
Joe