Ok here is the back ground. I recently took off the stock turbo and cleaned the stock injectors. Put back in the stock injectors, and installed a Spearco IC setup and a new inlet pipe. when I got everything back together it was smoking from the turbo inlet pipe, for the first 5 min or so. Put she was running ok.......Now I keep blowing my stock Fuel Pump fuse. I replaced the fuel pump, the hot wire kit and didn't help. So I was told that the injector harness clips are numbered for each 6 injectors.........so knowing I may not have put them back on right I am taking everything off to get to them and I have discovered..............BLACK pwder sut in the inletpipe and arounf the downpipe. I NEVER once was blowing white or black smoke out the back.........just from around the turbo.........any idea's?