Anybody made molds of their ports?  I want to make some whilst I have the head disassembled (for a future project).
 
What material did you use?
 
I cannot find any references to Australian supplied material.  Was looking at a 2-part RTV Silicone from Dalchem (their P42) but it is translucent whereas it needs colour to assist with viewing.

What's the stuff that dentists use to take a 3d map of your teeth... It is rubbery and moulds/sets within a few minutes. ... tastes yuk too lol

i bought some stuff called pinkysil

Waiting to see some results!! :)
 
 
Shaun

The engine ended up going back to the builders for major surgery after I found a substantial issue so I got them to make the port mould.  Apparently the PinkySil worked a treat and they thought it was great stuff!