I am sorry if this has been covered but just after some help.
Ok some people I have spoken thought 1JZ and 2JZ injectors are interchangeable but by have pulling my stock 1JZ injectors out and comparing them with the 2jz injectors. They appear to be a lot different and I would say they are not interchangeable but I am no mechanic and far from it so please correct me if I am wrong.
The Photos show 2 different sealing points and where the fuel flows through are in 2 different locations. The 1JZ injector is the yellow one
Any opinions????? or things that I am missing....
Josh