This is driving me insane. A year ago when I returned from Afganistan i had my topend redone on my 89 softail evo. After I got the bike put back together and started it all my oil is draining out of the crank case vent line on the bottom of the engine. Ive heard a few things about sumping. im not sure that this is my issue cause it is draining all of my oil and it doesnt stop. i pulled the plug on the oil pump and pulled out the spring and ball looks ok but not sure if i should replace this or not. Bike runs good besides this issue, i dont want to ride it for fear of damaging something and oil spitting out in front of my rear tire doesnt seem safe. Please help me.