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post #1 of (permalink) Old 03-16-2000, 01:58 PM
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The big question????

how many people have intalled 30x9.5-15 tires on thier s10/15 4x4? and the more important question- how noticable is the power loss? i have just aquired a set new very cheap and putting them on next week, so im a little curious as to the change.

1985 S-10 Blazer

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post #2 of (permalink) Old 03-16-2000, 02:05 PM
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Re: The big question????

I have 31x10.5 on an 88 S-15 4x4, no lift. not much of a power loss at all..... only effected ride feel (smoother) and if offset the speedo by like 3-7mph


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post #3 of (permalink) Old 03-16-2000, 03:36 PM
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Re: The big question????

With the V6, you won't notice much power loss at all. It might even do better for you on the highway!

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post #4 of (permalink) Old 03-16-2000, 03:47 PM
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Re: The big question????

I have some 30x9.50 tires (which measure a true 29" diameter) on my 4.3L S-10. The power loss is not too bad, although I could tell some difference. Only real change for me is that I now need to start out in first gear in places where I used to start out in second (like at stop lights). It is also nice getting higher top end speed at lower RPMs. I'm still curious, though, as to how much extra strain the 30" tires put on the clutch, transmission, and engine.

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[img]/wwwthreads_images/icons/wink.gif[/img] <font color=green> 96' S-10 4x4 </font color=green> [img]/wwwthreads_images/icons/wink.gif[/img]
post #5 of (permalink) Old 03-16-2000, 04:30 PM
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Re: The big question????

I have 30-9.5 BFG AT's and there was a little differance w/2.8
but not so much to complain loudly about, just wish I had got
MT's instead of AT's.

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post #6 of (permalink) Old 03-16-2000, 05:45 PM
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Re: The big question????

I was just curious. my 2.8 carb isn't the fastest thing on four wheels and i may(am) upgrading the motor to the camaro 3.4($600.00 complete, my cost)i just don't want to lose the power i do have. how would these look with a 2" body lift?

1985 S-10 Blazer

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