need some tips on putting this 5 inch exhaust on i got the downpipe on and the piece after that and ran out of day light, the pipe is rubbing on the tranny crossmember and is pointing right at the rear shock i need some tips on how to get this thing on there good or even someone to give me a hand with it, thanks guys, also the last pipe has a hanger on it but there aint no hanger on my truck for it?