Does anyone know of any shops making s/s snorkel' in the perth area and what sort of quality and price, i found this one, but these guys are on the east coast
I looked at have one made for my Patrol and would cost around $400 and that was two years ago. I ended up getting the pipe off eBay for about $50 and using silicone joints. Not as pretty but not as expensive.
On the hole cutter, I used a jigsaw with a steel blade and worked a treat.