I am going to change my spark plugs here soon, I was just wondering if I need to gap the spark plugs… and if so… umm how? lol… thanks
Most plugs come pregapped nowadays, just go to pepboys and tell them what kind of car you have. Also, I highly reccomend Bosch Platinum+4 plugs!
I’d advise you to ALWAYS check your spark plug gap before installing them…'nuff said! Get yourself a spark plug gap tool for less than $5US. B18A spark plug gap is anywhere between 0.039"-0.043"