Hi all I have stopped my pinto engine into a zx9r and I have it all running and it's fine the issues are how do I wire up a speedo to the standard clocks all parts are off a c2 model .ive seen a speedo heeler what I've read about but not to sure how it works and how and where does it pick a sensor up from any help would be great or if anyone has parts for sale let us know

Thanks again