I guess Im asked to introduce myself. I was a member of twinturbo.net for a long time than my350z.com. It's been years but now I own a 2010 g37 sedan, looking to upgrade to 2016 premium sport q50s. I just replaced the engine in mine because I hydralocked the other with only 75k miles on it. I'm also looking to see if there is a private market to sell used longblocks on that people want to build if that sort of thing still exists. I sold many short blocks on the other forums years ago. My screenname was whip24lash. Anyways, nice to be here.