Thanks Adrian, ironically my local car club just received a presentation about Evans coolant. Impressive claims but I wonder if it's really justified for "normal" use.......plus I'd be worried about losing it all if a hose fell off. If I was racing, or maybe had a completely new engine to install, I'd consider it but the conversion process from a 'wet' system is quite involved. Maybe I'm just plain lazy.
Exactly my thoughts, if I was looking to lower running temperature then the first port of call would be a larger aluminium rad and a more efficient fan. Losing expensive coolant is not a route I would choose and has put me off Evans.
