All i did was take all the hoses out of the system..I then went and got 6 vacume caps..Capped off the pair solnoid (3) and the reed caps(waiting on block off plates (2) and the air box.(1)....Other are removing it all and installing a resistor. I choose to just keep the electrics in the system..
There is a thread on here,maybe try doing a search..
You can hook it up using the directions on bugmans site its pretty much the same for the k5 I tried to replace the solenoid with the resistor but it fried the resistor and started giving the fi light so I reinstalled the soleniod with no more problems.