Im going to buy a 2005 f150 4x4 truck today that has to have new tires,
ive been looking on here and a few other sites, i think i have decided to stay with the stock wheels that come on it for now, the tires are 275/65/18.
With that being said could i run 33s or 305/65-18 without a leveling kit.
i plan on getting a leveling kit but it will be a week or two till that happens and just seeing if they rub how bad that will be.
thanks,
jonathan

 

Yes, they will fit. A 305/65-18 may rub the control arms slightly at full steering lock with or without a leveling kit.

 

The design spec for 305/65/18 is a 9" wide rim, which I doubt you have. You probably have either 7.5 or 8.