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| Author | Message |  |       
 too tall
 
 | | Posted on Tuesday, April 09, 2002 - 01:40 pm: |       | 
 I am considering using MTR 245/75's to replace my badly cupping stock Wrangler 255/65's. I have to park in a parking garage during the day, and have a Yakima roof rack, which results in less than an inch of clearance with the ceiling of the garage. Will using this tire size raise vehicle height enough that I would need to remove the rack?
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 Ho Chung (Ho)
 
 | | Posted on Tuesday, April 09, 2002 - 02:18 pm: |       | 
 245/75-16 in theory = 30.4 inches in diameter.
 255/65-16 in theory = 29.1 inches in diameter.
 there you gain 0.65 in radius...
 
 so in theory should work. but thats' only theory.
   
 not to mention that every tire manufacturer have different size 245/75-16.
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 Jim Murphy (Murph)
 
 | | Posted on Tuesday, April 09, 2002 - 06:20 pm: |       | 
 What Ho said about different manufacturers and different diameters for the same size is quite correct. I have 245/75s (Michelin LTX/ATs), and they lifted my DSII almost exactly one inch, so they are on the large size for 245/75s.
 
 I'd be really, really careful if you have less than one inch of extra clearance. You might want to see if you can have a tire or two mounted and installed to see what the height difference really is.
 
 murph
 '99 DSII
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 Ho Chung (Ho)
 
 | | Posted on Tuesday, April 09, 2002 - 06:48 pm: |       | 
 i'd just get the tires of choice and remove the yakima thing.
   |  |       
 Jim Murphy (Murph)
 
 | | Posted on Tuesday, April 09, 2002 - 06:53 pm: |       | 
 Or give up parking in a garage. My DSII has been an outdoor car for the last few years, and doesn't complain any more (it used to bark at night to be let in :-).
 
 murph
 '99 DSII
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