cooling system overheating

[coppi]

Thanks for your advice, it has occurred to me to reduce the antifreeze ratio a bit.  When I get the chance to look at it again, I'll first of all try running with rad cap off 'til it gets hot to see if I can disperse any airlock.  Thereafter, will probably drain and refill with reduced coolant ratio [assuming no sludge found].  Not sure about the Water Wetter though - have read some bad reports regarding polisyloxane polymer (silicon) leaving molasses-like residue.


Anyway, thanks to both contributors so far - will follow thru on suggestions.


Thanks