Hey everyone new here, my step dad bought a Honda Accord dirt track car and put a H23a blue top motor in it, all factory wiring has been removed, had a stand alone with harness built a long with a new tuned/programmed ECU . My question is where in the world do I hook up the tach signal wire ( green wire ) . I have hooked it to both (not at the same time) of the blue wires at the distributor and it is not reading correctly, one of those blue wires made the car miss,spit, and sputter. Thank you in advance for any help