carb breather

[handsomejackuk]

Hi,

does anyone know if the breather that comes from the carb (not the choke throttle side) other side big plastic thingy that has a short pipe and a long pipe that goes under the carb does anything ?

Was thinking of replacing it with this... direct to the bit of pipe..

http://cgi.ebay.co.uk/ws/eBayISAPI.dll? ... otohosting

Jak