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Old 08-01-2015, 10:35 PM   #3
1976gmc20
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Join Date: May 2015
Location: Montana
Posts: 3,696
Re: More durable 15" tires

Quote:
Originally Posted by turp mcspray View Post
I feel your pain! I live on a crappy gravel road. Only 2 miles in, and 2 back out. EVERY vehicle I own has always had tire problems, EXCEPT my truck which has E rated tires. I'm always putting plugs in passenger tires. The rocks just seem to eat the tires up. My truck, and now my suburban, each have E rated 16's. I don't know if any 15's are available in a better rating, but I think if you can find some, it will really help!
We are about eight miles from the nearest "pavement" (recycled highway grindings haphazardly spread out over no base and full of pot holes) and another couple miles to the US highway. That's the long way to the city (60 miles) and the shorter way (40 miles) is about 30 miles of dirt and gravel.

My two pickups with 745/75R16(E) do okay except for an occasional nail.

A couple years ago one of the 15" alloys on the Suburban cracked and I got a set of 88-98 6 hole 16" and had the centers cut out before I realized that the backspacing was all wrong So then I got some 15" steel rally wheels and another set of C range tires. We had been just driving it in the winter and now we have the jeep and will drive it even less.



What rating does something like a 31x10.50x15 come in ???
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Current/past Chevy/GMC trucks:
1958 Chevy C-60; 1965 GMC C-50; 1965 Chevy C-10; 1971 Chevy K-10; 1973 Chevy K-20; 1976 GMC C-20; 1977 Chevy C-10 Suburban; 1980 Chevy K-10; 1989 Chevy K1500; 1991 GMC V1500 Suburban; 2016 Chevy K2500 HD

Other vehicles: 1988 Jeep XJ; 2011 Toyota 4Runner
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