Has anyone tried / installed a trail tech Vapor?

Posted by FastCletus on Jun 18, 2013; 10:52pm
URL: http://vintage-and-classic-hondas.81.s1.nabble.com/Has-anyone-tried-installed-a-trail-tech-Vapor-tp4042513.html

Was looking around on the www for a small clock to put on my bike, and came across some folks getting rid of their big and bulky speedo and tach and replacing with a trail tech vapor with the signal switches.  For $150 you can go to digital, and I think it looks cool as hell. out side temp, tach, clock, speedo, and a bunch of other data shit

My question is, being this tach doesn't work from a cable like mine currently has, so how do you connect it to the coil, as my bike has 2 coils?  any ideas or thoughts