Rear Wing problems

[JWall3]

Hi,

I am having a bit of trouble with the rear wing for my FT B4.

It is not the standard wing - which is probably where i am going wrong.

It is one of those wider wings which you get great downforce from but unfortunately if you land heavy off a jump it rubs on your tires.

I have noticed it is leaving some parts of my tires flatter than others and this cant be good.

Any advice other than just buying the normal rear wing?

J