> Paul Borghese wrote:
>
> > Hi everyone,
> > So what is the advantage of buying the larger rims?  I know it will make
> > buying tires easier as there will be more of a selection.  Does it offer a
> > more stable ride?  Will I notice the difference?
> >
> > Thanks,
> >
> > Paul

  The primary reason for larger rims is the ability to use lower profile tires.  A
shorter sidewall is a stiffer sidewall, everything else being equal, and this
translates into more positive handling i.e. less tire slop from side to side.  It
also gives a harsher ride as sharp bumps, potholes etc. are not absorbed by the
tires as much.  You also have the ability to go to a larger diameter tire without
getting into very high profiles so you can lower engine rpm's without sacrificing
handling, although larger diameter tires will make the van more tippy as you are
raising the center of gravity.  Personally, I don't quite understand the wider tire
selection issue.  Aren't there as many 14" tires available as there are 15" tires
or does it have something to do with heavy duty high-load tires not being as common
in the 14" size?
Mark