Any one interested in a hot start check out dubachracing.com. I just received my switch from them and it is a very trick unit. It is about $20 more than the Terry unit but it has no hoses or big button hanging down. The switch replaces the front brake mastercylinder saddle clamp with a nice machined one that has a small lever on the bottom. A small cable goes down and operates a new plunger assy provided that screws right into the carb like the stock unit. The workmanship and parts are very nice.