Originally Posted by I'm Slow
THe one flaw I founfd on the kit and seems to be common ifs the MAF Sensor housing they give you. the MAF sensor bracket is just spot welded and glued on with gasket sealer. The gashket sealer has little holes in it which will leak air. I am not using this piece but I bet there are a lot of people running this and don't realize they are leaking boost.
And that is as simple as picking up a 2 dollar tube of silicone and making a seal around that area.