I am about to purchase a fuel set-up and see there is only a 100$ difference in the PE injectors and 95+ Nismo injectors(850cc and 740cc). Although, I do think that 850cc is a little too much for my application, I am only concerned with the quality of the PE injectors. Basically I am Asking.. Would you go with the nismo 740cc kit, or the PE 850cc kit. I am going with the gt600r's from Z1 and need some fuel to supply that air ;) Opinions, facts, any info please feel free to respond! Any defects or early failure with PE injectors? I am personally wanting to go with the 850cc kit, only because of $ reasons.... but i want to stay OEM w/ Nismo for reputation, etc..