Just been searching for some 'general' bolt torque settings....
Most are very vague (or totally over the top !!!). All I was looking for was differences between using Alloy/Steel or Stainless steel in a few different applications and their effects.
Anyway...here is a great contact I looked up for Stainless bits from my BMW days - he has stainless exhaust clamps, bleed and grease (!) nipples and all sorts of goodies......
http://www.stainlessmiddleton.co.uk/ Frank