[TR] trunk luggage rack TR3

[Frank Fisher]

i have just bought a trunk luggage rack for my TR3. its a replica of the 
original type that fastens through the hinge.
I'm a little reluctant to take off the hinges as the modern replacements (mine 
are) just strip threads even by looking at them.
has any one done this installation?
how tough was it to get the hinge pins out?
is the bolt for the rack the same diameter as the hinge pin or do i need to 
drill out the hinge?
any words of wisdom?
thanks
Frank