im planning on gettin 19's and with 245 and 305
is that good or not?

 

I ran a 255/35 and 305/30 with no probs. I'm sure the 245 would be ok.

What are the widths and offsets?

Lots of useful info in here to:

https://my350z.com/forum/wheels-and-...es-thread.html

 

Good for what?

 

Skinny fronts and fat rears...gonna have to roll the rear fenders I would guess maybe even pull them if you go with aggressive offsets. Will set that body kit off though !

 

This may be an under steering nightmare.

 

Knowing offset and rim width will help with this..

 

https://my350z.com/forum/showthread....1&postcount=45

 

Other choices would be more ideal, IMO, like 255 or 265 front with 305 rear. A 305 rear requires at least a 10.5" wheel, so make sure the offset is high enough to accommodate the added rubber. A 245 can go on a 7.5" miniwheel. That'll be cute.