If I'm upgrading my '07 G35x rear sway to a G37S rear sway, do I need G37S bushings ONLY, or do I need G37S BRACKETS as well? Are the 370Z bushings the same?

Not sure if my old brackets would fit...?

 

bump...would I need larger brackets for the Sport sway, or just the bushings?

 

Probably most people have not tried mixing AWD and RWD suspensiopn components like this and therefore won't know. If you have photos of the AWD parts post them for visual comparison to the RWD parts. You may be able to tell just by looking at or measuring both.

 

Putting a RWD Sport, or 350/370Z rear sway on an AWD X has been done many times by folks here and g35driver.com...I know you need the bushings that come with the RWD sway, but not sure about the bracket...

 

Well it stands to to reason that if the bushings are not the same size and shape probably the brackets won't be the same, no? If you have access to a photo of the AWD bracket I can tell you if it's the same as RWD.

 

you need only the bushings (I did it). the brackets are the same.