nytrdr24
+1y
i'd say its an 84 by his sig bj, so it would either be an ma, or fe block......check on mazdatrucking.com, it should have the timing specs on it.....also, you gotta have 3 things for it to run, fuel, air, & spark.....check to see if you are getting fuel to the carb, & spark @ the plug.....if so are the plugs gapped correctly, if so i'd check to make sure it is in time.....good luck with getting it running!