I'm going to be using an "un tanged" flange on the turbo side (no split in the flange - completely open standard T4 flange). Do you think that there would be any draw back to knife edging the wall between the two ports on the turbine housing? I know for flow seperation, this would be ideal, but my only hesitation would be the edge getting too hot due to it being thinner and possibly deforming. Then I began to think why not knife edge and then ceramic coat ... your thoughts/suggestions are always welcome!

Last edited by fastcougar; 02/20/06 05:52 PM.
For Sale: 1997 Explorer XLT V8 AWD