Jep, guess they changed the intake system to allmost separate intakes from 2008 to 2010 since there always where problems using only one intake for all pumps.
It would be a bad idea to "use" the intake supposed to cool the engine to fill the bags :-) I agree.
So, if KGB is 500 and that pump also needs to fill the two front bags of each 400, guess it will take a while to get filled/drained. But it will still be better to have the two other pumps filling the two rear bags of each 750...
Thank you, yesterday I ordered the rIght hose so hopefully next week I can complete the installation. I'm really curious about the fill-times, will let you know if it's acceptable.