I have a 94 tournament 192 that needs all the thru hulls replaced. I want to go with stainless this go around. I contacted Grady White via email, and while they were nice and quick to respond, I was a bit confused by the information they provided. They indicate the thru hulls for the bilge and livewell overflow are no longer available. They said bilge was 1 1/8 x 1 3/4 and the livewell overflow was 1 1/2 x 1 1/2 threaded. When I search parts dealers online, they have charts with more variables such as barb size. Does anyone here have a 192 tournament that they did this work on who can share exact part numbers from a parts supplier? In the alternative, can you recommend a supplier who I can call and give the make and model of the boat who will know exactly what fittings I need? I obviously don't want to remove one of these before I know I can get the needed parts. Any help would be greatly appreciated!