A little update, I reamoved the slower pump, and do a little cable job:
http://www.pohrani.com/?3a/Ko/tfGAFlP/img3726.jpg
http://www.pohrani.com/?t/F0/4MA8RnaD/img3728.jpg
http://www.pohrani.com/?1n/6E/3MgTsa9e/img3729.jpg
http://www.pohrani.com/?3D/Ym/3RwWqdd6/img3731.jpg