bigger tires

[EddieB99]

hello everybody... i was wondering if anybody had a tire fitment chart that incorperated lift height, tire size, and if any trimming is nessicary... any information would be great... thanks

 

[Joe S.]

this is the best i could come up with quickly... seems pretty good tho

http://www.4wheeloffroad.com/techar..._off_road_truck_tire_fitment_guide/index.html

 

[Remo]

If you have a '99 EB Expedition A4wd, you should be able to clear 285/70/17's on the factory wheels with no issues.

I have 285/75/16's on the factory wheels on my 2000 XLT A4wd, with no issues or modifications. I think you can actually go 305/70/16's with factory wheels. There are both about 33" tires, too.

Anyway, maybe someone else can help better. Here's a link to help, too.
http://www.dickcepek.com/DickCepekTireGuide.pdf

Good luck.