Notices
1999 - 2016 Super Duty 1999 to 2016 Ford F250, F350, F450 and F550 Super Duty with diesel V8 and gas V8 and V10 engines
Sponsored by:
Sponsored by: Real Truck

one quick ?

Thread Tools
 
Search this Thread
 
Old Mar 21, 2008 | 05:13 AM
  #1  
995.4SD's Avatar
995.4SD
Thread Starter
|
Tuned
Joined: Feb 2007
Posts: 434
Likes: 0
one quick ?

I am about to purchase toyo open country m/t 315/75/16. they are going on a 99 f250 4x4 with a levelling kit. # 1 question is will they fit without rub, or very minimal rub? i currently have 305/70/16 and no rub at all. rims are not stock, they are black steel rims 16x8. don't know the amount of backspacing but i don't think they are too different from the stock 16x7 rims i had before because i had the same size tire on those rims seemed to fit the same. in any case, with any normal amount of backspace, is it going to be a squeeze to fit them?
thanks in advance
 
Reply
Old Mar 21, 2008 | 05:37 AM
  #2  
fxstbchopper's Avatar
fxstbchopper
Fleet Mechanic
Joined: Sep 2006
Posts: 1,329
Likes: 0
From: IN
I ran 315's on my 99.5 F350 without any lift and they only rubbed at full lock and not real bad at that. I just put a leveling kit on my 2000 F350 and I am going to be putting 315's on it.
Hope that helps.
 
Reply
Old Mar 21, 2008 | 09:22 AM
  #3  
Pocket's Avatar
Pocket
Post Fiend
Joined: Jun 2004
Posts: 9,293
Likes: 10
From: Parker, CO
I personally wouldn't run 315's on an 8" wide rim. Been there done that, and hated the way my truck handled.
 
Reply
Old Mar 21, 2008 | 10:46 AM
  #4  
mstiles19's Avatar
mstiles19
Posting Guru
Joined: May 2007
Posts: 1,176
Likes: 1
From: the woodzies
they will fit with minimal rub...if any
 
Reply
Old Mar 24, 2008 | 01:26 AM
  #5  
995.4SD's Avatar
995.4SD
Thread Starter
|
Tuned
Joined: Feb 2007
Posts: 434
Likes: 0
pocket what do you mean by hated the way it handled? in what way was it different? i have 305/70 which is 12.5" wide just like the 315/75 and seems to handle pretty good. do you run wider rims?
 
Reply
Old Mar 24, 2008 | 08:39 AM
  #6  
Pocket's Avatar
Pocket
Post Fiend
Joined: Jun 2004
Posts: 9,293
Likes: 10
From: Parker, CO
The cornering was different. Switching to wider rims really made a huge difference in the way the truck handled turning.

315's are wider than 305's. Also, some tire shops might refuse to mount them for you, since they won't be rated for that narrow of a rim. To them it's a safety issue, and they probably won't want to be held liable.
 
Reply




All times are GMT -5. The time now is 04:47 AM.

story-0
Top 10 Fords at 2026 Carlisle Ford Nationals

Slideshow: Top 10 Fords at 2026 Ford Nationals

By Joe Kucinski | 2026-06-09 11:10:08


VIEW MORE
story-1
3 Best / 3 Worst Parts of Modern Ford Ownership

Based on years of owning multiple modern Ford products.

By Brett Foote | 2026-06-09 10:53:36


VIEW MORE
story-2
10 Amazing Upgrades That Solve Common Ford Truck Owner Headaches

SPONSORED: From muddy boots to rain-soaked cargo, these upgrades address some of the most common frustrations Ford truck owners face every day.

By Pouria Savadkouei | 2026-06-08 18:50:34


VIEW MORE
story-3
Every 2026 Ford Engine Explained

Here's everything you need to know about every Ford engine available for the 2026 model year.

By Brett Foote | 2026-06-05 12:58:01


VIEW MORE
story-4
10 Ugly Ford Trucks That We Still Kinda Love

Slideshow: 10 ugly Ford trucks that we still kinda love.

By Joe Kucinski | 2026-06-03 09:51:16


VIEW MORE
story-5
10 Things Every Truck Owner NEEDS (2026 Edition)

Slideshow: the best gifts for dads & grads

By Michael S. Palmer | 2026-06-03 15:43:58


VIEW MORE
story-6
Rezvani's Latest Post-Apocalyptic Monster Is a Ford F-150 Raptor Underneath

Slideshow: Called the Fortress, the 850-horsepower pickup combines Raptor underpinnings with military-inspired features, survival equipment, and a starting price of $285,000.

By Verdad Gallardo | 2026-06-03 11:38:36


VIEW MORE
story-7
Top 10 Most Expensive Ford Trucks Ever Sold on Bring a Trailer

Slideshow: 10 most expensive Ford trucks ever sold on Bring a Trailer.

By Joe Kucinski | 2026-05-27 16:24:34


VIEW MORE
story-8
2027 Ford Super Duty Buyer's Guide (Every Model, Engine, & Package)

Here's everything that has changed for the latest model year.

By Brett Foote | 2026-05-27 16:17:28


VIEW MORE
story-9
Top 10 Ford Truck Tragedies

Slideshow: Top 10 Ford truck tragedies.

By Joe Kucinski | 2026-05-18 19:34:33


VIEW MORE