mho = no, leave it where it's at. are you seeing people w/ 32s going places u can't? prob not too much. also, 32s w/ 3.55s is gonna suck as per popular opinion, and your DD will be stopping more often for gas.
as u know, to fit 32s ur gonna have to go up to ruffly 4" or a lil more. i'm at 4.5 right now and plan to bring her back down to 3" b/c the feedback from the front end when hitting bumps around town is jarring (imho) and i don't want to go the drop-bracket route. i'm also having an issue with front drive shaft vibes above 65mph b/c of the necessary angle induced to get the castor set to something reasonable to avoid death wobble...
just my experience, ymmv