After all this time, the guy who said he could get the R34 RB26 harness fell through. But I found one on ebay and got it. Well it has a gray white ECU connector, whereas the one I got has a all white one. So I asked the guy from ebay what the deal was. He said I don't have a R34 RB26 engine. Someone replace the top cover with a R34 red cover, change the ignitors to R34 and the cam sensor. I don't thing this is true. He wanted the know the block number. I looked and it was 05U. He says it should be 24U, but I thought this was only for a N1 engine. So anyone know what the block number is for a R34 RB26?