This is the 2ND time that I am posting this feedback, and I have NO IDEA what happens to these when we click on submit. As I typed before, I had ordered a pack of 4 plugs for my Jaguar XJ6, but since the car is 6cylinder, she needs 2 more plugs. When I checked up to REORDER another pack, there was a NOTE, which READS, " The seller is on VACATION, and he/she will come back on July 13th". That is why , I had to purchase Denso or NGK plugs to test drive the car, but it seems that the distributor I