Maybe thinking about a arrow slip on can to replace my TOR one. like this http://cgi.ebay.co.uk/Triumph-Daytona-6 ... a4ffc2614f Do they bolt straight on? i have a evotech tail tidy will this fit? do u retain the original heatsheild? Will the bike need remapping again? What sorta money does a seconf hand TOR can with carbon end cap fetch roughly?