So I just finished getting the engine back in the car after installing the CD009 and cleaning everything up, re-sealing the oil pan, new coolant lines, etc., and what do you think is still having a slow drip? My dang oil return flange on the turbo. I can't seem to get away from this. Now that I stumbled on Permatex Right Stuff gasket maker (which I used to seal the oil pan), I was wondering if I can use this for that flange? It's good for 500F and has a great reputation, but was curious if anyone used it for this or has any opinions about doing so. I'm using -10 AN flanges on both turbo and block and I assume that paper gasket just isn't doing its job. I just had my driveway redone last year and I really want to avoid dripping on it.