hello, I had my gimbal bearing go bad, No problem I pulled the outdrive replaced the bearing. I installed a spare outdrive with to verify it was good. I also installed a new water pump on it before a trial run. It ran hot with this outdrive. It was a clean fresh water drive. Now the boat I got it from had a blown head gasket and now I see why. What would make this outdrive make my engine run hot? I hate to swap it back out if I dont have to.
