Whats up everyone?! My '03 OZ Rally blew the head gasket recently. I have completed everything needing to be done to install the gasket and the rest of the non-reusable components. At this time I am merely just awaiting the arrival of the parts I ordered by mail. To my knowledge,I have 3 days until delivery. During this waiting time does anyone have any suggestions or recommendations regarding taking advantage of my disassembled motor state that would improve my car that I can only do when its broken down? In other words can I add to or upgrade my engine now rather than later after I finish this repair so I dont have to break it down again? Thank you.