Yet another cab mount issue

[krue]

I picked up a set of cab/radiator support mounts from a friend of mine. No instructions were included.

Thanks to GMCPauls site for a picture of the mounts.
My question is what goes where? I installed them using the old mounts as a guide, with the short mount on the front of the cab and the tall ones on the core support and back of the cab. Now I can't get the fenders aligned (looks like the front of the cab is too low). Which goes where?