My tuner offered an enlarged PVC hose kit...provides a bit more breathing for the entire system. Apparently, this is helpful on a higher HP car...this one isn't, but it is to run near redline for several miles at a time. Not too mention, we did have an issue with the catch can filling up. We'll see if this helps:
OEM:
Bigger elbow modification - a pain due to the metal insert and plastic surround:
Biggest tap I now own:
Bit of an increase in size:
Installed with only one screwdriver stabbing and one metal shard up the finger nail (ouch!):
Just waiting for the supercharger belt replacement (old was soaked in oil).
