Stealthy_S2K

OK, first of all thnx to Greg Steven's post, I got nervous about my spark plug being loose. Since I am going to hit the track on Thursday. I thought it is a good idea to check it today.

The good news is that all four of my plugs are tight and to the specs. I had to redo them because I remove all the plugs.

The confusing part is that my local Honda Parts bin tells me that I should have NGK plugs from stock. But, when I pull the plugs out, there were Denso plugs. I forgot to read the model number, so I couldn't tell you is it iridium or not. I am the first owner of this car. I don't think I changed the spark plug yet. So, what kind of Denso plug do I have? Does factory gave out Denso?

Help me out, this is really confusing. I was in the process getting some new plugs since I have 30K on the odo. I had considered Bosch Plantinum 4+ and Denso Iridium. So, now it is a good time to find out what is good and not.

Thanks in advance.

Justin

My stock plugs are NGK's. I would get the Denso Iridium over the Bosch Plantinum 4's, although I think the Denso's are a little more expensive.

Justin

Rick Hesel

Some of the stock plus are Denso's -- mine were. Unfortunately they are conventional plus -- not the Irridiums.