With the cooler setup I'm using my ait are 8-10 deg above ambient temp.
With the 8.1 you will need to pull the intake and tap a vacuum port. Then install a one way check valve in that port. Also there's a port behind the tb that needs to be blocked off. This can be easily done with a new gasket. But you will have to make the gasket yourself. After you block off this port you will need to make a new crankcase vent. I drilled and tap one of the valve covers then ran a line to a catch can.
How do I go about doing this. Where do I tap under the intake? Where do I exit with the vacuum.

Anyone have a clue?

I can't find my STS directions so I'm goin to take some pics. The port is already there. You will need to pull a small tube out of it then use a 1/8 pipe tap on it.

I can't find my STS directions so I'm goin to take some pics. The port is already there. You will need to pull a small tube out of it then use a 1/8 pipe tap on it.
Awesome, I just bought that tap today to do my EGT sensor. Thanks Tierod.

Ok this the tube that you'll need to pull out. Then tap the hole and install an check valve in it. I also put an 90 deg fitting with it cuz oil will run down the bottom side of the intake and gets sucked into it.
http://i47.photobucket.com/albums/f164/TieRod/DSC02942.jpg
This port will need to be blocked off. You can do this by making a new gasket for it and just don't make the hole for the port.
http://i47.photobucket.com/albums/f164/TieRod/DSC02943.jpg