Ok, lets use some logic here. When you buy a direct port kit you get all of your basic stuff(Bottle, nitrous line, TPS microswitch, etc) and you get a fuel solenoid, nitrous solenoid, SS tubing, two distribution blocks, and 4 nozzles. Now if you don't use the distribution blocks and just run one fuel line from the fuel solenoid and one nitrous line from the nitrous solenoid, tap the intake with ONE of the FOUR nozzles, and screw the two lines into the ONE nozzle, you'll have a wet single fogger kit. Just call NOS and have them hand pick teh parts that you will need to convert a dry kit into a wet kit and call it a day.