I recently got a 06 chevy colorado crew cab Z71 because I had wrecked my little ford ranger i had. This is my first chevy and i wanna lift as well as other stuff but i gotta pay it off first. im prolly gonna ask a bunch of stupid questions but bare with me im new to chevys. i had ford all my life. it was a much needed change. I really wanna add some subs soon so if any one can help me pick a box it would be nice.