What's more important is what width tires will be mounted on these wheels. If this is the "advertised" width, then the outside dimensions of the wheel only will be 9.5" wide, which means 4.5" on the outer half, which will be very close to the lip, but I think workable. My 8" rims had 4.5" on the outer half, and had 245 tires mounted on them, which gave me about 3/8" (pinky width) between the sidewall and the unmodified fender lip. A wider tire will be even tighter. BTW, there was an 1/8" difference between the front and rear lips as far as clearance (can't remember which was tighter, but I think it was the rear).