after doing some thinking and having another look at the bike,I realised that what I thought was a decibel killer of some description in the end can had no means for the exhaust gases to escape,what its purpose is I have no idea,so obviously the engine has been unable to breathe.I removed the offending item and after charging the shagged battery took it for another run.Well it pulls so much stronger now which isnt really surprising!
After a good run took it home and pulled the engine breather,no smoke just a bit of steam,checked the two outer plugs and they are now the right colour.
So I have been shopping again,new battery,iridium plugs,new air filter ordered and picked up an oil filter and some oil.New seat cover arrived as well.Still need to compression check and may order some dyna coils,I want the bike running properly before I strip it for cosmetics.
Been in touch with a company about ceramic coating the harris exhaust,they reckon about 120 to coat the downpipes
http://www.camcoat.u-net.com/index.htm