best exhaust running?

[ocbaud]

i'm thinking about redoing my exhaust. i wanna keep my magnaflows, but i wanna run it different.

right now i've got 2.5" piping w/2.25" hpipe into my dual magnaflows and 2.25" outlets exiting right behind the axle.

i was thinking of having it go from headers to mufflers 3" w/Xpipe and out of hte mufflers 2.5"

if not that i would want the same setup, but with 2.5" through the whole thing. what would be the best area to mount an xpipe?