I was wondering - what precautions or other 'expenses' should i factor in when changing to a vented cover? Do i need stainless bits'n'bobs (eg springs) fancy friction plates etc? or is it really as simple as swapping covers. I'm just thinking of the open-to-elements internals and don't want to cause excess wear and tear.
I must also say how good this site is after several months perusing. A proper enthusiasts site and a fountain of knowledge. Not many like it on the 'net i can tell you
Cheers,
Russell.