Larger tires for a 1998 Chevy Blazer

[cannon73]

What is the largest size tire that will fit a stock 1998 Chevy Blazer 4dr. 4x4. I have 235/70 15 on now. I would like to keep 15's on it. I heard that 30/9.50 15 will fit with no problem, is this true?

[Cy@tirerack]

That is correct. See our 30x9.5-15 tires at:


http://www.tirerack.com/a.jsp?a=DY2&...rk=1&do=Search


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[cannon73]

Will these tires have much of a change on the speedometer?

[Cy@tirerack]

Your speedometer will underestimate your actual speed by 5% so if it shows 100 you're actually going 105.


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[cannon73]

Thank You for your help.