Heya Tom. Freakshow (aka Fred) showed me how to do spark plug wires at the distributor. If you already know all this then just disregard. First off I am using Lex's Scale Modeling spark plug wires.
I drilled 8 holes in the distributor with the pin vise. Then I cut 1/8" sections of the next step up wire insulation and slid them over the Lex wires for the spark plug wire boots at the distributor and left just enough of the Lex's wire protruding through to insert into the holes in the distributor. (Keep in mind this is my first, I'll be using a smaller drill bit and more precision on my next go round)