I just bought a 73 Kona Makia 18Ft. with a blown 455 Olds in it. It comes with a junkyard 455 to rebuild if I have to go that route, but I may try to find out whats wrong with the motor already in it. Supposedly has a cracked block with water in the oil..
Im a Ford guy and wanted to know how much work it would take to convert this boat to a 460. This is my first boat so exactly what parts would I be looking at getting?