1979 johnson seahorse 4 hp. I took it out today and ran it on the water for about 30 minutes at all speeds, It ran great but, There are 3 little pee holes in the back of the shaft housing,and they dont put out a steady stream of water they just kind of spit water out? is this normal or is my impeller going bad? the motor never got hot.<br />Model # 4w79d<br />Thanks,<br />no4njnk
its the exust relief holes