I've put BA XR6 struts in my AU with KFFL-57SSL springs and it's made it sit beautifully, however the top of the strut is worn out, noisy and therefore really annoying. My uncle has upgraded his G6E suspension and has FG struts lying around that he has offered me.

Does anybody know if FG struts are much longer than BA struts? The KFFL-57SSL springs are ultra low for a BA so I'd assume they would be similar for FG?

Any help would be greatly appreciated!!

Cheers