What 70 series tire is the same diameter as a 7.75x15?
#1
Drifting
Thread Starter
What 70 series tire is the same diameter as a 7.75x15?
I have F70's on my '65. I am thinking about buying another fellow's 205x70x15's. I don't want any fitment problems. I've looked on tirerack, but can't find a comparison of these outside diameters.
Does anyone know the measurements of the 775's, the F70's and the 205's?
Does anyone know the measurements of the 775's, the F70's and the 205's?
#2
Le Mans Master
Member Since: Nov 2003
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St. Jude Donor '05, '09, '15
I believe the 775X15 is 27" in diameter. Tire diameter varries slightly by brand but a 215/70X15 would be a closer fit to a 775. The 205 would be smaller by around 3/8 of an inch. Hopefully someone else will chime in and verify.
#3
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Same answer as has been given dozens of other times. The 215/70R-15 has the same revs/mile spec (775) as the 7.75-15 and about the same OD of 27.0"
Duke
Duke