1: Take out the spark plug. Once it is up the distributor's lid and look where the rotor is pointing. The respective contact of Latapa adores the rotor has to be the cylure. From there parti with the order of ignition that is 1-5-3-6-2-4 always turning in the direction of the clock needles if where the rotor falls it is not the 1, change the cables and make it from there. Once you have the cables put in order the cam corresponding to the cyl Open there would have to start once it starts to get a tuning gun and make fine regulation 10 degrees before the upper dead point APMs this is on the crankshaft pulley in the front of the vehicle .. I hope it has been helpful. Greetings ...... Carlos.