Three.. put a container on the end of the hose to collect alcohol
Four.. place Ignition in the "ON" position
Five.. using a bare piece of wire/paper clip/etc.. jump the terminal on the MAP sensor from Gray to Green.. the will activate the pump at full speed and drain the tank. It wont harm the pump if it runs dry..
Six... Very Important... Plug the MAP sensor back in..
The main reason is the alky can get stale..pickup moisture.. etc. Would I suggest you to race the car after the alky has been left sitting in the tank for months.. nope.. so empty it now.. or empty it latter :wink: