You might consider a closed cooling system with a heat exchanger. I am repowering my Sundancer 300 (5.7 L Mercruisers) and installing heat exchangers. You will still have to replace the elbows periodically but that’s much easier. I will update on how...
Hello gib2000, the pic is a bit grainy and part of the crack is out of focus however, based upon what I see the crack looks to be on a focal point of stress and is too wide to be a failure of the gelcoat (spider cracks). This leads me to believe it i...
