I just ordered a new cap, rotor, plugs, and wires and want to get the most out of them ass possible. By the single wire connector, what do you mean? I see there is a plug in the front right under the cap but that has like 5 or so wires in it. And when you point your timing light at the crank pulley, where do you aim it at? It doesnt look like much access to it. What i can see though is a little bracket with a eyelet in it - am i supposed to aim it there or at the very top of the pullry or what? And whats the reason of pulling out the module/plug thing? Thanks.