Hi guys! I recently got a non running brute 750. Put a crank sensor in it and it runs! I've only ridden it up and down the street. The problem is if I fill the oil to the high mark on the stick, the oil comes out the breather that is below the water pump until the level is almost at the low line on the stick. Have I done something wrong? Shouldn't this line just be a drain. The manual is no help. I've read a bunch of posts about a catch can, but that's not my problem. This thing is bone stock. Even idling it will do this. Please help!