Quoted from Sethman:Great post right here! I came to the same conclusion and saw you did too!!!
I did all of it except for adjusting the back left corner plastic. World of difference.
So the left ramp airball problem... The wireform on my pin has a ton of slop/play in it. Where the wireform and top of ramp meet, you can slide it around a lot in and out. The plastic guard is static in a fixed position but as you push the wireform deeper into the ramp exit, the higher the plastic guard became in relation to the ball path. Caused way too much gap and allowed uncontrollable airballs. I pulled the wireform out a bit from the ramp exit and it closed the gap.
I also added one additional washer to the right hand mount for the ramp. Where the bracket is attached on the back wall I took a flipper rubber and folded it flat and wedged it in there. Same fix and result as Cserold. The slop in the ramp was gone for the most part now, the gap between ball path and plastic guard much better and after a few games, and a couple dozen left hand ramp shots, not a single airball!!! Buttery smooth around the bend now.
Same thing with the cat lights wire. Snipped the zip tie and tied it with a new one to the metal wire guide underneath the ramp. Much better left orbit shot, not perfect, but worlds better. The inner ball guide is too short that leads back around the turntable edge. It should've come down towards the ramp another half inch or so. What happens sometimes is the ball will end up smacking into that edge (underneath / behind the ramp) and get rejected.
Making progress guys. Still need to figure out the leveling of the batmobile spinner yet...
Some are saying the spinner is .5 mm to high which is the same height as the playfield protector . So if u install the protector in theory all should be level