ZD1000 rear suspension

Hi all,
I want to change the rear shock on my 03zed 1000, and i have heard that a 636 fits.
has any one had any exprience with this mod?
is it as simple as just a swap or more to it?
more importantly will it raise the rear of the bike?
by that i mean are the 2 shocks the same over all length.
i am looking at getting one from the bike wreckers.
All info would be much appreciated.
thanks
pk
I want to change the rear shock on my 03zed 1000, and i have heard that a 636 fits.
has any one had any exprience with this mod?
is it as simple as just a swap or more to it?
more importantly will it raise the rear of the bike?
by that i mean are the 2 shocks the same over all length.
i am looking at getting one from the bike wreckers.
All info would be much appreciated.
thanks
pk