Mmm, ferriday only show the bi metal at either 0.6 and 1.0mm so it looks like a decomp plate, they have the CGA one on file, so its just a matter of getting the thickness i want, i am guessing a 0.4-0.6mm decomp plate would be ideal or would a thicker one be better? bearing in mind i wont be running huge boost, just want it to be safe.