The best way to arrive at your "best" tire pressures is to experiment.
Vehicles, drivers and loads, and personal preference in the "feel" you
like...you'll only know after you mess around a little if indeed you've got
the pressures as good as you can.  As little as a pound or two can make the
difference.  I keep t.p.s in my owner's manual on a blank page.   Add a few
lbs and see...is it better?  add a few more,  better still, or worse?
Write it down, each change.  Doesn't take much work, and it'll end up being
the best handling YOU can get from your van...if anyone posts
numbers...start with them....go from there...
On Jul 2, 2015 10:49 AM, "Dan N" <dn92610@gmail.com> wrote:

> I have a specific question regarding tire pressure... not a general one
> with tire brand, load range etc etc... I have read all that at nauseam...
>
> I have 14" OEM alloy on my Carat with General Grabber AT2  - 27x8.5R14LT...
>
> anyone has the same set up and what pressure do you put Front and Rear...?
>
> I have now 40 Front and 45 Rear...
>
> with that I have some problem in moderate to strong winds... I am thinking
> going lower but not sure,
>
> thanks in advance...
>