Re: R/T Rims and 285/60/17 P Zero's

From: Blakdak (blakdak@comcast.net)
Date: Tue Apr 09 2002 - 17:41:04 EDT


Rob,

I'm running Michelin SUV 275-55/17 on RT rims. They're expensive, but I live
in northern Maryland and we have 4 seasons. I have a 2k, 4X2, 4.7L, manual
with light mods and this is a good setup for me ( I drive 130 miles a day).
With the 275-55/17 there is a ~3% speedo error that the dealer cannot
correct, but that error is very tolerable. The overall tire height is ~29
inches (there is no rub at either end of the steering lock); my 4 wheel ABS
does not balk and there are no ill side effects. Of course acceleration will
suffer, but top end will gain.

Earl
----- Original Message -----
From: "Robert Schultz" <robert_schultz@sympatico.killspammers.ca>
To: <dakota-truck-moderator@bent.twistedbits.net>
Sent: Monday, April 08, 2002 11:39 PM
Subject: DML: R/T Rims and 285/60/17 P Zero's

>
> I caved and bought a set of R/T rims for my 2000 QC. I was thinking about
> 285/60/17's to fill the wheel wells a little (+3inch diameter).
>
> The Tire & Wheel Calculator says it changes my effective gearing to 3.15:1
> (currently 3.55). Anyone think that's going to be a problem?
>
> How about the 275/55/17's at 3.32?
>
> Should I stick with something a little closer to factory?
>
> Didn't think about this before I bought them.
>
> Rob S.
>
>
>



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