I realize hooking up exhaust is not rocket science but I got a set of Santee Pipe in Pipe long upswept drags #15819 that supposedly will fit an 07 (I have a PCIII so don't need the O2 sensors). Unfortunately I got these pipes on clearance and there are no instructions. Says use stock bracket but there are a few points that need attachment near the rear axle that are baffling (no pun intended) me. Can anyone help me out? Maybe if you have installed these type of pipes.

Thanks for the help!