Purity
Active member
Does anyone know a suitable replacement for a Gridiron/Tehkan WC 3" trackball?
I was looking at the 3" Happ trackball but it looks like this may not be compatible as a drop in replacement:
https://forums.arcade-museum.com/showthread.php?t=144568&highlight=gridiron+trackball
I was looking at the 3" Happ trackball but it looks like this may not be compatible as a drop in replacement:
https://forums.arcade-museum.com/showthread.php?t=144568&highlight=gridiron+trackball
