So Ive got a total of about 6 hours worth of scrubbing and 4 cans of engine degreaser into this cleaning and it still isnt anywhere near clean enough to paint!!!! WTF am I doing wrong? I've never had to spend this much time cleaning an engine!!!! Guess I'll try to do some more tomorrow after work. I've got everything else painted and would love to start bolting this thing back together soon!