Made sure to get the platinum NGK. Car was already using those as well so that’s a plus. Now for the adjustment screw I watched a couple of videos to double check I was in the right spot. I’m confident I was but even after warming the car up and disconnecting the harness the screw wouldn’t budge. I don’t know how to attach a picture.. I would just to make sure. I also noticed a vacuum hose was missing from the balance bar. It’s connected at the back side of it closer to the cabin on the driver side. Not sure what is supposed to be there or if good could have any effect…