I have added a HV oil pump to a friends 1998 Softtail. I am getting huge amounts of oil spewing out of the front breather hole. I have checked and ensured ALL keys are present and working from the pump to the main shaft, i have timed the breather gear with the cams and engine, i replaced the breather gear washer, i have checked all the lines, i tore into the top end to make sure i have the breather umblerals in the intake areas of the heads, What am i missing??? Why am i spewing oil out of front breather?