A good shop can do anything but finding a good shop that is willing to do it
for a reasonable amount of cash is an entirely different matter. Keep in
mind you can probably recover a good bit of the cost of a zippable glass
window top by selling the top you have. I'm relatively comfortable buying
something when I understand the reason for the sale, that helps allot.

Chris
92BB&T

"chuckk" > wrote in message
...
> I'm sure that a good top shop can do this! The big issue will be the
weight
> of the glass window. It's gonna need a very heavy duty zipper!
>
> "Lanny Chambers" > wrote in message
> ...
> > In article >,
> > blinding > wrote:
> >
> >> How hard is it to add a zipper to a 2004 non-zipper top?
> >
> > I doubt anyone has ever tried. You could find an NA (1990-97) owner who
> > wants to trade top and frame with you. If you want to keep a glass
> > window, perhaps an aftermarket NA top will fit your frame.
> >
> > --
> > Lanny Chambers, St. Louis, USA
> > '94C
> > the alignment page:
> > http://www.hummingbirds.net/alignment.html
>
>
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