Should I be concerned ?

[Lawless]

Over the last 2 weeks Ive noticed my car chucking out a white smoke with a sweet smell to it but only on idle and occasionally when giving a little rev whilst stationary its chucking out soot the only thing I've changed on the car in the last couple of weeks is fitting a civic rad don't suppose this would affect it and I no its been wet and cold but just want to make sure it's not smoking when boosting either any ideas on what could be causing this ?(forgot to add I also have a crank case oil seal gone on the cambelt side if that could be the cause )

Edited May 5, 2012 by Lawless

[AdamB]

Best off doing a compression/sniff test mate, Peace of mind.

[Lawless]

It's running absolutely fine so don't think it's anything major but it is worrying

[ep91steve]

valve steam seals prob