I was talking with another skyliner owner in a meet and he told me when using the rb20 ecu and engine loom for a rb25det swap you need to change 2 wire for injector 2 and 6 because they send fuel at the wrong time otherwise. My engine lost compression on cyl 2 and 6 and I wonder if the swap was butchered and that mistake melten the ring or something. Anyone have any info or document regarding the wiring ?