). Late in the 90's Bombardier bought them out and have been producing engines under that name also.<br /><br />In response to the relief ports (2 holes/slots) that is where exhaust will come out of along with water. It will be more like a mist coming out of those. They are there to allow the engine to run while idleing in water as the backpressure of the water does not allow the engine to exhaust through the prop/trim tab.<br /><br />Also, you may put in your own teltale if you wish but get the OK of obj first as it requires drilling and tapping. Personally i would do it as you know your baby is cooling itself properly.
