Can only speak about z32 application but part number is same.
I do not like the way that they use an oring on an oring to seal the injector into the bucket. That's the first/main issue (again, in z32 application).
Second issue is they cost me 2 engines (1 forged) because 1 was not flowing as it should at higher duty. Issue was masked by the others showing 'safe' afr's.
Not specifically the injectors fault, but I blame them
Nismo 555's have been used in z32 for aaaaaaaaages. They are the benchmark for oem replacement, upgraded injectors.
New style nismo 615s have superceeded the 555's AFAIK.
Can't click ebay link at work... Side feed rb25?
Suggest trying Coz and www.conceptzperformance.com for Jecs. I bought my 1000's from him. Great to deal with, fast shipping.
Peoples, I am looking for a nissan OEM steering wheel. Must have padded center, must be in good or great condition.
Looking for S15, r34 gtt, S2 stag, E50 elgrand etc.
Show me what you got!
Recently (yesterday) heard a few examples of the calipers being incorrectly machined and not fitting. It is a long way to send heavy ass brakes back because they don't fit!