another Update before going on the Dyno to find the result !
I finally put myself back into it and after 4 try , I finally got to screw into the 4th hole that was giving me a hard time !
I was afraid of making a hole by grinding into the wall since the screw is right touching it !
so yeah everything is done and ready *hose included*
total time spend on the project 10-11 hours
I could easily cut the time by more than half of what it took me now ! hehe
since having to install and remove the intake manifold pretty much took half of the time.
the 4th hole ( hardest one )
same one different view
testing with a washer
top view
Bolts used
Completed Unit !!!!!!!