Bobby
turbo gt about to go fast
put some miles on it when you can to see if that helps.
Thought he went with a 67mm oiless. I can't remember though.
you cant ever really tell with cameras. but yes check all you stuff and use copper rtv on all the flanges just to help with sealing it
To me it almost sounds as bad as forgetting to put in the exhaust manifold gasket on the one side. Can you take another video a under the front of the car?