I had a thread going about injector leak but don't know if I was clear in description. I'm getting actual liquid diesel welling up from port in the head. I'd been focusing on the crush washer but read elsewhere that it's very unlikely to get fuel coming back up from that and it's most likely leaking where the retaining nut contacts the nozzle. Does that sound right? If so I'll focus there instead of crush washer seal. Thanks!