them. No need to bring this onto the forum. Lots of things can go wrong with an install, trust me i know. I am not saying that you or Z1 are at fault. I am just saying talk to Russell and figure out what happened and what you and Z1 are going to do to rectify the problem.
Before I had Z1 build my engine I sat down with Russell and spoke about this very topic. I was concerned about a warranty and how they would be able to tell if an engine problem was my fault or their fault. He showed me a few examples of engines that had problems with them that were due to the owner, overheating and low oil were the 2 I think. It was pretty evident that the failure was caused by lack of proper care. Did you check your radiator fluid to see how much is in there?
I feel for you, I was recently in a similiar situation and I ended up being at fault. Fortunatley the problem was resolved with both parties happy (although a little frustrated at times). Try to be patient and work with them. If you still feel like you are getting screwed over then bring it here.
I'M A HOOKER My other ride is a CH-47D "Chinook" helicopter