I installed a combination fuel pump/vac pump (9797) to increase the possibility of my wipers working on hills. It helps. I also put in a pcv and tapped into my old oil breater hole to do it. My 55.1 doesn't stink anymore, but I use some oil on my rebuilt engine, since this whole system was installed. I looked and there is oil in the line leading from the vac pump to/from the intake manifold. I am suspecting that I have something wrong. Is the glass bowl fuel filter on the fuel pump supposed to point up or down? And, what is the proper routing of the vac lines? Thanks - Scott
