I ran mine to the right side cubby.
I used 5\16 fuel line clamped to the hose barb. Then I continued to the cubby with arb hard tube that was left over from my jeep.
The hard tube fit perfectly through one of the drain holes in the cubby. No drilling required.
To install the actual vent I slid 9\32 vacuum line on the hard line and put the vent on the vacuum line.
Once again, I used the vent from the jeep because it is a hose barb on one end.
It sounds a lot harder than it is.
If anybody wants pictures I will post them.
By the way, O'Reilly's auto parts sells the hard line.
I got the fitting that is shown at the beginning of this post from Amazon.