Mustang Police Car, H2 Hummer, & Nissan Titan

[babyalicep]

Mustang Police Car:
We have very thin carpet. but the steering linkage screws keep snacging on the carpet. are ther thicker tires or some way to lift the car???

H2 Hummer & Nissan Titan:
Thes two have the same problems. the wheel wiggles abouts and dosnt makes the track right. u coud have dual tires with the amount of woble. is this normal or did we get bad trucks???

Fanks in Advance

Alice