Installing Rear Louvres on a '70

[70 Pony]

New guy here and first post. Tried the search function but could not find any info.
How difficult is it to install OEM style rear louvres on a '70 Sport Roof.
Keep in mind, I'm old, impatient, shakey hands and not 'real handy'
Having my 'Pony' ... "Re-Restored" inside and out and motor. And was wondering if I need my body man to do the install.
Reason is, I don't have the louvres yet and the car should be out of the body shop in a day or two, and back to my mechanic for engine install.
So ... I was wondering if I could do it myself after I get the car.
Thanks in advance for any info and help.

 

[palerider94]

I did mine was not difficult. Have to drill holes in you car - so make sure everying is where you want it. Also, put some tape and/or use a center punch to ensure bit does not wander.