I know a company that has just started up in Nottingham that will make a high level system for your racing monster at a fraction of the price you would pay for a named system & will do repairs on cans etc. All he needs to start with is an existing high level system to get the dimensions from or a bike so that he can tailor a system for it. Company is J.A.C, 0115 9635556, 07812191122, guys name is Wayne Jackson, he used to design & make systems for a leading aftermarket manufacturer. Attatched image is a system he made for my R6 before I got my 748.
Chris