I've read through the suspension section and Tank's new FAQ's before asking and see answers for older model springs, but essentially,(A) am I going to run into premature wear issues on my '04 non-sport sedan if I put 07 350Z springs on it. I'd like about .5-1.0 inch of drop all the way around to set-it a little more agressively and slightly better handling... (B) Am I going to have any issues (roll fenders/camber kit) if I upgradede rims to 19's or 20's from my current 17's?

Am I on the right track?

Is there a better way that I've missed while searching..And while I know this should probably go in the Suspsension section, I wanted to hit the Sedan owners in particular, so sorry if you have to move it mods...

Thanks Gents

 

It's ttrank (aka - Tim Trank)

A) Yes you will have premature tire wear on the inside from the increased negative camber. A camber kit will help this or you can swap the tires from side to side every ~5k miles and save most of the life.

B) Not if you get the right size and offset wheels.

 

i would get the shocks and springs as a package instead of just springs...make sure its from a 350z 04.5 and up.

As Tim said, the right size wheels, tires and offset and you are going to be fine