Ok so ive just completed the f4i cluster swap and so far, all the gauges work, tach, signal, etc... I finally gotten my speedo healer in the mail so i proceeded to wire it into my current splices using the 900rr speed senor unit. My issue is when i spin the wheel, im not getting any speed registers on my tach.. The speedohealer powers on fine.. In test mode the "t" display does flash when i spin my wheels however, no numbers ever register on my cluster.. just stays at 0.. However if i tap my Speed wire form my cluster (pink/green) on a ground source.. the clusters jumps up to 3-4 MPH then back down to zero.. Im trying to narrow down if the speed senor is bad or the healer, or even some wiring somewhere.. BTW the senor unit is the one thats sits on top of the front sprocket.. Thanx