hey i got a 1986 300zx 2+2 and i am fixing it up i got a problem.
it seems to be running ok but when i check the spark plugs to see if there working properly i run into a problem. i take off the first 2 wires one at a time and nothing changes like sound or nethign to the engine but every other wire i take off one at a time u can tell that there off by sound of engine no i am wondering if thoes first 2 plugs and wires are working right well if neone can help thanks and if not thanks for trying :thumbup:
it seems to be running ok but when i check the spark plugs to see if there working properly i run into a problem. i take off the first 2 wires one at a time and nothing changes like sound or nethign to the engine but every other wire i take off one at a time u can tell that there off by sound of engine no i am wondering if thoes first 2 plugs and wires are working right well if neone can help thanks and if not thanks for trying :thumbup: