Is everyone using the ngks?

 

Ngk are oem in mitsubishi. Denso are oem in toyota. Both make plugs for all models. I dont think there is a quality difference between them. I have always used ngk as they have never let me down. I now import them from the usa to resell in nz so i can bypass the greedy nz offical supply line. Even including fedex they are 2/3 the price of buying local and my retail is half that of the "official" shops.