Yes you done it the professional way .by opening the filter housing it lows for a faster and a complete drainage.kinda like talking a soda bottle and turn it up side down slow flow but cut a hold at the other end it will rush out I sometimes fill up with oil there its like a funnel then put the filter in last.the only thing I saw was he didn't need to remove the engine cover their is a window door that comes off too gain access.God bless you 👣

Great job and I love the music 👣 it had me javen

Wish you put part numbers for each item.

You change the filter before draining oil??