FWIW, I installed a custom cooler similar to Modshack's. I now have the whirring, whining noise that everyone is describing. See my thread at: http://www.the370z.com/engine-drivet...r-install.html

I've made a couple videos to document the sound. I wouldn't blame Stillen for this one. It's either a natural tendancy for the sandwich plates or a plate-maker issue (Mocal in my case). However, my cooler works great. I suppose my only concern is the oil pressure then, which I can't measure currently.

Looks sexy. I want one

You dug up a 2 year old thread to say that ? :p