I just changed the spark plugs in my '97 and found Denso plugs. The part # is PK20PR-L11. My initial research indicates that they are farily good. I've had them in the car for 60,000 miles and haven't noticed any problems. Is anyone else familiar with these plugs?

 

I have a set in my trunk that I havent installed cuz I have mostly heard that you should only use ngk's. I am interested to hear some opinions.