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  • 1979 - 1995 (Fox, SN95.0, & 2.3L) -General/Talk-

285/40/17 tire fitment

  • Thread starter Thread starter cenok is family
  • Start date Start date Jun 16, 2011

cenok is family

15 Year Member
Jun 25, 2003
1,409
69
79
Norman, Ok
Jun 16, 2011
#1
  • Jun 16, 2011
  • #1
i need some rear tires bad and i managed to score a pair of barely used 285/40/17's for free. has anyone run this size before and how well do they fit a fox? i have 275/40/17's now on a 17x10 rim with 6.5 backspacing. quarter lips are already rolled and i have no quads. thanks!
 

LarsD

Founding Member
Jul 2, 2002
2,680
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123
Texas
Jun 16, 2011
#2
  • Jun 16, 2011
  • #2
Not a huge difference:



But I guess it depends on how tight it is under your car right now.
 

cenok is family

15 Year Member
Jun 25, 2003
1,409
69
79
Norman, Ok
Jun 16, 2011
#3
  • Jun 16, 2011
  • #3
Thanks Lars, that's the info I needed. The 275s are pretty tight but I think they'll fit, if not, I'll make them fit. Where'd you get that info?
 

LarsD

Founding Member
Jul 2, 2002
2,680
119
123
Texas
Jun 16, 2011
#4
  • Jun 16, 2011
  • #4
cenok is family said:
Thanks Lars, that's the info I needed. The 275s are pretty tight but I think they'll fit, if not, I'll make them fit. Where'd you get that info?
Click to expand...

From here:

Tire Size Calculator - tire & wheel plus sizing

Pretty useful calculator.
 

25thmustang

Mustang Master
Sep 5, 2003
2,021
85
99
Montgomery, NY
Jun 22, 2011
#5
  • Jun 22, 2011
  • #5
Although not the same animal, I run 285/35/18s. Probably a very close match to your 285/40/17s, and they fit fine. I have only had rub one two occassions, both of which were extremes. One the car was on a very steep grassy hill and as I came down on an angle one tire just rubbed inside. The second time was during a very fast turn I heard what I thought was rear tire rub.
 
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