hey everyone, i was wondering if anyone could help me step by step with putting on a muffler onto a 99 civic hatch DX...the muffler was purchased from a friend who took it off of a 89' CRX but is just taken off at the bolt on point; so what i mean, is there is a little pipe still left on and i dont have a grinder or TIG welder to take it off and weld it onto mine...also, should i buy piping or can i just use my stock piping...any ideas welcome, thanks!