I have a friend that has a older 365 huskey he says is blown up. straight gas or something. Anyway, I can get it for next to nothing and am thinking about using one of the 372 52mm bigbore kits on it. Beside the P/C am I going to have to change anything else. I have my own 365 that dont need anything so this would just be a project saw, but I dont need to spend a arm and a leg changing a lot of other parts to make it work. I havnt tried to crank the saw or do anything besides look at it and say yep thats a saw. And I can always build it back as the 365 it came from the factory as.