Been on a little journey to get some emissions hooked back up. Finally got a gas filter and the computer. I'm hoping now that these will take care of the excess tank pressure that seems to be building up in the gas tank. The computer is necessary to get the VSV to open up according to speed/throttle. Whenever I stop driving after a longer drive, I can hear a whistling noise coming from the tank. I hooked up the gas filter to number 3 on the VSV. Normally this would be routed to a union that takes the PCV and has a little side spout for this. I saw that there is room for more, to take connection 8 which would normally route to the vacuum surge tank>air bypass valve. This seems like the most common way people hook the charcoal canister back up.