Hi Jason
I t could be the wheel rim is very soft can flex....check your front C hub or spacer or king pin bushing is thicker at the top to help the clearance issued
Hey Franko, you got me thinking when you said check the C hub. I installed Exotek aluminum C hubs because the Tamiya ones always broke with the slightest tap on the wall. I switched back to the Tamiya hubs the wheels no longer touches the suspension arm when the wheels are turned left or right.