> Jeff Lee wrote:Sorry, one more question. Rear axle ratio? I understand
> the performance
> pros and cons of 3.21 vs 3.55 vs 3.90. In an effort to keep gas
> mileage
> up, I was considering going for a lower numerical raito (3.21).
>
> Are there noticable performance differences with the V8 and these
> various axle ratios - wheel slip, etc.? Is there noticable gas mileage
>
> difference? The dealers claim that the lowest numerical raito
> available
> with the V8 is 3.55, but the option lists say that the 3.21 is
> available
> with any engine/trans combo.
>
> jeff - still a Dakota owner wannabe
The 3.21 is only available in one-wheel peel configuration. The 3.55
is the lowest numerical ratio for the anti-slip differential. I have the
3.91 with the 5SPD and highway gas mileage is slightly better than city.
I like to go fast though and spin it up around 2800. Get the 3.55 and
you'll be happy.
Terry
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