I've been told the most accurate place to put the EGT probe is in the exhaust manifold. However, I've also heard that over the time expansion and contraction causes it to eventually break and go through the turbo, perhaps destroying it. And that if I mount it after the turbo, just add 200 degrees. I'm just around the corner from getting guages and I wanna make sure I don't have to do something twice! So, who's the expert on this one?