What did you do to your NBS GMT800 Tahoe/Yukon Today?

[LsHart]

So i was considering dropping my oil pan today and doing new gasket, pickup tube o ring etc... and dropping my truck off next week to have the front diff gone thru and fix my 4wd.

I was searching and found a reman unit for $1250 with free shipping and now i'm debating just doing it myself and tackling the oil pan when the diff is out.
anyone heard of this website powertrainproducts . net ?

Yes, that's who I bought my block from. That's it in my pic before install