Well the engine's out. Found out that my turbo set up has no water cooling, just oil cooling. No bastard turbo hose to leak , although I'll have to change my oil more often now that I am aware of this (Thanks Mitch for the sump tap). Eric loves it too With any luck, I'll get a chance to get some photos with the manifolds and turbos/dumps /wastegates attached to the engine before it goes back in to show you all what a weird set-up it is. Eric is doing 100K service and plenum pull to check/fix the oil leaks from the cam covers/solenoids/gears while the engine is out of the car. May as well do it while it's all easy to get to I've seen the holes I blew in the manifold gaskets, no wonder the poor gal sounded like a tractor :rofl: BOOOOOOOOOOST!! Now, for the questions for you all. Since I have no water cooling to the turbos, and My oil is cooking in the turbos more than the average turbo (no water cooling, and more heat/power than standard setups), any thoughts on whether I should go with the cooler NISMO thermostat to try and help keep it all a bit cooler???. I have NISTUNE, so I can lower the temperature thresholds where the car alters it's tune for cold coolant temps should it want to sit cooler than 70 degrees. Anyway, no flame suits required, all input greatly appreciated in advance.