Factory Hard Top

["Earl Barfield" <elern@comcast.net>]

This is my first posting. I've bought a new 1970 TR6 it came with a factory
hard top (not original ), I'm trying to figure out how to install it. I've
bought all new hardware. There is no mounting holes in the rear deck of the
car.  Do I really have to drill holes into the deck ????  Will the rag top
need to be removed to install the hard top? Why can't summer last forever?

Thanks for the help.
Earl