Thats an interesting kit! I was not aware something like this existed. Is it fairly new? It would be interesting to get some real world feedback from some folks that have tried it.
What concerns Charlie is that the oil is "sucked" up through the filter, as opposed to being "pushed" through it ? I would think a filter with a good anti drainback valve would be important, as well as properly "priming" the system after an oil change.
Interesting setup none the less!