Review on Denso PK16PR11 Double Platinum Spark by Barry Shaker

I ordered these spark plugs for my 2001 Infiniti I30t. According to Revain (and other auto parts sites) these Denso spark plugs fit Nissan/Infiniti VQ30DE-K engines. After receiving them and doing a little research with the previous owners and my mechanic, I found out that they should not be installed on a VQ engine. OEM spark plugs for this engine are NGK Laser Platinum #2647. Several people have told me that if you have anything other than these plugs installed (check the engine light) you run the risk of the engine giving you a trouble code. I decided not to risk it and sent the spark plugs back to NGK. I'm sure these forks are fine and maybe they would have worked, but I'd rather spend a few bucks more on a fork to know I have OEM forks so I have peace of mind.