ive been doing this today, i found i couldnt get my bungs back on as the black modlue that there is right in the way. i guess as a halfway house some one could try to cut the valve/bung thingy firther up to open the holes up a bit.
i would be supprised if there was some negative pressure thing going on to suck water up. certainly the pipe is too big for any capillary action to be happening.
i was stuffed if i could figure out how to get into the top of the pipe so i used the hose from the bottom and then flushed loads down from the top by squrting loads in from the top.
i would say you can do it without the wheel on but it would be easier if they are off. you are definatly best jacking it up
i would be supprised if there was some negative pressure thing going on to suck water up. certainly the pipe is too big for any capillary action to be happening.
i was stuffed if i could figure out how to get into the top of the pipe so i used the hose from the bottom and then flushed loads down from the top by squrting loads in from the top.
i would say you can do it without the wheel on but it would be easier if they are off. you are definatly best jacking it up
:roll: