c32 supercharger: breather pipe and vacuum/air line endpoints



need some assistance to tie up a couple of loose ends with respect to the c32 supercharger:
- passenger-side port on the back of the supercharger, connects to the left side of the breather pipe shown here:
- but where does the right side terminate? WIS calls this the purge line
2. there are two vacuum ports at the back of the supercharger on the driver's side:
- one of them connects to the vacuum changeover valve shown here:
- but what about the other port? what does this connect to? could anyone be of assistance? is it plugged on the c32 but used on the slk32?


