Hey, we have a 98 F-150 4x4 Lariat, we have the stock wheels and found some pro-comp 33/12.5/17...will they fit with no rubbing?, they are a little bit biggerthan the ones on there, the stock tires are 265/70/R17

 

Yes they will. I have the 315/70/17 BFG's and they fit great. You will enjoy the bigger size.

 

Hey AZSCREW,,, did you have to do any mods to get the 315's to fit?

And what year and model of F-150 or Screw do you have?

I was thinking about putting the same tire on my 03 Screw, 5.4/ 3:73, do you see any problems?

How did it effect the power/torque, and is the speedo all screwed up?

Sorry for all the questions but I am really intrested in this set up for my truck.

Thanks,,

 

I had to crank the T-bars 1" and trim the rear mud gaurds a little. The front valace was trimmed 1" also, but you could not even tell unless you new what to look for. I have a 2003 Screw FX4, 5.4, 3.73 LS. I have slight power loss, but I can still turn them over on accident. My speedometer is off by 8.4% or around 3-4 mph. I love the tires. People always ask how much of a lift I have on my truck.