There we go with a Positive Update !
I had to replace the driver side valve cover gasket because a while ago when I was looking where the ticking was coming from. One side of the gasket moved during installation and I managed to cut it while bolting down the cover.
So, today I changed it and to my big surprise, I forgot how much oil was being sucked up into the intake manifold !
I decided to install my old Oil Catch Can back ! I should have done this when I put the engine back in....
once this was one done, I started to mesure and investigate for my future single exit exhaust !
and I discovered that we might be able to use one of the 350z subframe bracket. On the same location of the 370z frame, there is 2 pre-threaded location that could be bolted to the 350z subframe bracket.
Anyway Im removing that raised part of our 370z and will be making a similar 350z bracket to allow me to have a proper center single exit exhaust