220

I have an 88 E28 with a M12 Universal. Would like to replace the old Racor 220 unit. The Racor 120AS with 10 micron filter was recommended. Any comments.

When changing out the rancor 220 fuel filter / separator element is it necessary to fill the filter unit/ sediment bowel with diesel before trying to bleed the system of air? My lift pump has no pump lever and I believe when the ignition is turned to on it activates the pump on my 1989 M-30...