I have an ssautochrome 38mm .6 bar wastegate for sale. I had it on my car for about a year and had no problems with it. It works just as good as my friends tial and looks identical. My boost never spiked. There are a few pics on my webpage that have it in the pictures http://whyturbothat.com/delsolmain.html sold the car and the turbo but still have this laying around. $80 shipped in the US, I only take paypal. You can check my ebay feedback "othick" 145 positive, 0 negative.