like DallasGDub and i said, you dont have to a plug chop, just put new plugs in after its warmed up and run it wot and pull em immediately and inspect. you post about 1 million times a day asking questions about that piece of junk but when anybody tries to help, you act like you know it all. either inspect the plugs to see if youre lean or chance it with locking it up.
based on what youve said in previous threads your mechanic is a clown anyway so trust him if you want to. the hq prolly has more combined knowledge of shees than all those pigmy japs that designed it so i think all your needed info is on here.