Anybody know where I can get a set of those little plastic plugs that cover the screw holes in the targa and pillar pads?

I have been scrounging them for years, I still don't think I have enough.

Have you tried Pelican?

http://www.pelicanparts.com/catalog/shopca...m_pg1.htm#item5

the dealer! They were used on many different Porsche models. 914 552 233 10 01c

by the way for the large interior plug that has been discontinued try using the 944 cabriolet windshield bolster plug. Fits perfectly a little pricey though. 944 504 710 10

I have bought mine from Pelican for $1.49ea (I think)

However on a random trip to the hardware store (True Value) I saw some almost exactly the same, bought one for $0.30 for kicks. Took it home, put it in and cannot tell the difference between that and the stock one.