Quote Originally Posted by Kennedy View Post
Without going into great detail, when the LBZ injectors that I mentoned previously were being tested it was discovered that they got worse when cleaned of varnish or with a new nozzle installed.


I prefer to fix the problem not hide it by circumventing safety limits. Also there are undoubtedly many tables not present in the EFI tool making it difficult to find all paths to this particular limp mode.
Can the cause of high fuel return be identified? Do you know what component parts are the cause? Thanks,

Jim